2823366928

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 5796628992

約数和(自身を除く): 2973262064

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 101, 164, 172, 202, 328, 344, 404, 656, 688, 808, 991, 1616, 1763, 1982, 3526, 3964, 4141, 4343, 7052, 7928, 8282, 8686, 14104, 15856, 16564, 17372, 28208, 33128, 34744, 40631, 42613, 66256, 69488, 81262, 85226, 100091, 162524, 170452, 178063, 200182, 325048, 340904, 356126, 400364, 650096, 681808, 712252, 800728, 1424504, 1601456, 1747133, 2849008, 3494266, 4103731, 4303913, 6988532, 8207462, 8607826, 13977064, 16414924, 17215652, 27954128, 32829848, 34431304, 65659696, 68862608, 176460433, 352920866, 705841732, 1411683464, 2823366928]

約数ペア:

[(1, 2823366928), (2, 1411683464), (4, 705841732), (8, 352920866), (16, 176460433), (41, 68862608), (43, 65659696), (82, 34431304), (86, 32829848), (101, 27954128), (164, 17215652), (172, 16414924), (202, 13977064), (328, 8607826), (344, 8207462), (404, 6988532), (656, 4303913), (688, 4103731), (808, 3494266), (991, 2849008), (1616, 1747133), (1763, 1601456), (1982, 1424504), (3526, 800728), (3964, 712252), (4141, 681808), (4343, 650096), (7052, 400364), (7928, 356126), (8282, 340904), (8686, 325048), (14104, 200182), (15856, 178063), (16564, 170452), (17372, 162524), (28208, 100091), (33128, 85226), (34744, 81262), (40631, 69488), (42613, 66256)]