2890878832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{462097}}^1$

素因数の和:462145

約数の個数: 40

約数和(自身を含む): 6188416416

約数和(自身を除く): 3297537584

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 462097, 924194, 1848388, 3696776, 7393552, 7855649, 10628231, 15711298, 21256462, 31422596, 42512924, 62845192, 85025848, 125690384, 170051696, 180679927, 361359854, 722719708, 1445439416, 2890878832]

約数ペア:

[(1, 2890878832), (2, 1445439416), (4, 722719708), (8, 361359854), (16, 180679927), (17, 170051696), (23, 125690384), (34, 85025848), (46, 62845192), (68, 42512924), (92, 31422596), (136, 21256462), (184, 15711298), (272, 10628231), (368, 7855649), (391, 7393552), (782, 3696776), (1564, 1848388), (3128, 924194), (6256, 462097)]