2762448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 8124480

約数和(自身を除く): 5362032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 233, 247, 304, 312, 456, 466, 494, 624, 699, 741, 912, 932, 988, 1398, 1482, 1864, 1976, 2796, 2964, 3029, 3728, 3952, 4427, 5592, 5928, 6058, 8854, 9087, 11184, 11856, 12116, 13281, 17708, 18174, 24232, 26562, 35416, 36348, 48464, 53124, 57551, 70832, 72696, 106248, 115102, 145392, 172653, 212496, 230204, 345306, 460408, 690612, 920816, 1381224, 2762448]

約数ペア:

[(1, 2762448), (2, 1381224), (3, 920816), (4, 690612), (6, 460408), (8, 345306), (12, 230204), (13, 212496), (16, 172653), (19, 145392), (24, 115102), (26, 106248), (38, 72696), (39, 70832), (48, 57551), (52, 53124), (57, 48464), (76, 36348), (78, 35416), (104, 26562), (114, 24232), (152, 18174), (156, 17708), (208, 13281), (228, 12116), (233, 11856), (247, 11184), (304, 9087), (312, 8854), (456, 6058), (466, 5928), (494, 5592), (624, 4427), (699, 3952), (741, 3728), (912, 3029), (932, 2964), (988, 2796), (1398, 1976), (1482, 1864)]