2928406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 5080320

約数和(自身を除く): 2151914

約数列:

[1, 2, 13, 23, 26, 46, 59, 83, 118, 166, 299, 598, 767, 1079, 1357, 1534, 1909, 2158, 2714, 3818, 4897, 9794, 17641, 24817, 35282, 49634, 63661, 112631, 127322, 225262, 1464203, 2928406]

約数ペア:

[(1, 2928406), (2, 1464203), (13, 225262), (23, 127322), (26, 112631), (46, 63661), (59, 49634), (83, 35282), (118, 24817), (166, 17641), (299, 9794), (598, 4897), (767, 3818), (1079, 2714), (1357, 2158), (1534, 1909)]