2498928

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:749

約数の個数: 40

約数和(自身を含む): 6547200

約数和(自身を除く): 4048272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 659, 948, 1264, 1318, 1896, 1977, 2636, 3792, 3954, 5272, 7908, 10544, 15816, 31632, 52061, 104122, 156183, 208244, 312366, 416488, 624732, 832976, 1249464, 2498928]

約数ペア:

[(1, 2498928), (2, 1249464), (3, 832976), (4, 624732), (6, 416488), (8, 312366), (12, 208244), (16, 156183), (24, 104122), (48, 52061), (79, 31632), (158, 15816), (237, 10544), (316, 7908), (474, 5272), (632, 3954), (659, 3792), (948, 2636), (1264, 1977), (1318, 1896)]