2004616432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:591

約数の個数: 160

約数和(自身を含む): 5069675520

約数和(自身を除く): 3065059088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 233, 247, 266, 304, 311, 364, 466, 494, 532, 622, 728, 932, 988, 1064, 1244, 1456, 1631, 1729, 1864, 1976, 2128, 2177, 2488, 3029, 3262, 3458, 3728, 3952, 4043, 4354, 4427, 4976, 5909, 6058, 6524, 6916, 8086, 8708, 8854, 11818, 12116, 13048, 13832, 16172, 17416, 17708, 21203, 23636, 24232, 26096, 27664, 28301, 30989, 32344, 34832, 35416, 41363, 42406, 47272, 48464, 56602, 57551, 61978, 64688, 70832, 72463, 76817, 82726, 84812, 94544, 113204, 115102, 123956, 144926, 153634, 165452, 169624, 226408, 230204, 247912, 289852, 307268, 330904, 339248, 402857, 452816, 460408, 495824, 507241, 537719, 579704, 614536, 661808, 805714, 920816, 942019, 1014482, 1075438, 1159408, 1229072, 1376797, 1611428, 1884038, 2028964, 2150876, 2753594, 3222856, 3768076, 4057928, 4301752, 5507188, 6445712, 6594133, 7536152, 8115856, 8603504, 9637579, 11014376, 13188266, 15072304, 17898361, 19275158, 22028752, 26376532, 35796722, 38550316, 52753064, 71593444, 77100632, 105506128, 125288527, 143186888, 154201264, 250577054, 286373776, 501154108, 1002308216, 2004616432]

約数ペア:

[(1, 2004616432), (2, 1002308216), (4, 501154108), (7, 286373776), (8, 250577054), (13, 154201264), (14, 143186888), (16, 125288527), (19, 105506128), (26, 77100632), (28, 71593444), (38, 52753064), (52, 38550316), (56, 35796722), (76, 26376532), (91, 22028752), (104, 19275158), (112, 17898361), (133, 15072304), (152, 13188266), (182, 11014376), (208, 9637579), (233, 8603504), (247, 8115856), (266, 7536152), (304, 6594133), (311, 6445712), (364, 5507188), (466, 4301752), (494, 4057928), (532, 3768076), (622, 3222856), (728, 2753594), (932, 2150876), (988, 2028964), (1064, 1884038), (1244, 1611428), (1456, 1376797), (1631, 1229072), (1729, 1159408), (1864, 1075438), (1976, 1014482), (2128, 942019), (2177, 920816), (2488, 805714), (3029, 661808), (3262, 614536), (3458, 579704), (3728, 537719), (3952, 507241), (4043, 495824), (4354, 460408), (4427, 452816), (4976, 402857), (5909, 339248), (6058, 330904), (6524, 307268), (6916, 289852), (8086, 247912), (8708, 230204), (8854, 226408), (11818, 169624), (12116, 165452), (13048, 153634), (13832, 144926), (16172, 123956), (17416, 115102), (17708, 113204), (21203, 94544), (23636, 84812), (24232, 82726), (26096, 76817), (27664, 72463), (28301, 70832), (30989, 64688), (32344, 61978), (34832, 57551), (35416, 56602), (41363, 48464), (42406, 47272)]