2445976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 5115600

約数和(自身を除く): 2669624

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 811, 1508, 1622, 3016, 3244, 6488, 10543, 21086, 23519, 42172, 47038, 84344, 94076, 188152, 305747, 611494, 1222988, 2445976]

約数ペア:

[(1, 2445976), (2, 1222988), (4, 611494), (8, 305747), (13, 188152), (26, 94076), (29, 84344), (52, 47038), (58, 42172), (104, 23519), (116, 21086), (232, 10543), (377, 6488), (754, 3244), (811, 3016), (1508, 1622)]