2013067376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{13007}}^1$

素因数の和:13601

約数の個数: 40

約数和(自身を含む): 4137324480

約数和(自身を除く): 2124257104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 569, 1138, 2276, 4552, 9104, 9673, 13007, 19346, 26014, 38692, 52028, 77384, 104056, 154768, 208112, 221119, 442238, 884476, 1768952, 3537904, 7400983, 14801966, 29603932, 59207864, 118415728, 125816711, 251633422, 503266844, 1006533688, 2013067376]

約数ペア:

[(1, 2013067376), (2, 1006533688), (4, 503266844), (8, 251633422), (16, 125816711), (17, 118415728), (34, 59207864), (68, 29603932), (136, 14801966), (272, 7400983), (569, 3537904), (1138, 1768952), (2276, 884476), (4552, 442238), (9104, 221119), (9673, 208112), (13007, 154768), (19346, 104056), (26014, 77384), (38692, 52028)]