2071696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 4464000

約数和(自身を除く): 2392304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 149, 158, 176, 298, 316, 596, 632, 869, 1192, 1264, 1639, 1738, 2384, 3278, 3476, 6556, 6952, 11771, 13112, 13904, 23542, 26224, 47084, 94168, 129481, 188336, 258962, 517924, 1035848, 2071696]

約数ペア:

[(1, 2071696), (2, 1035848), (4, 517924), (8, 258962), (11, 188336), (16, 129481), (22, 94168), (44, 47084), (79, 26224), (88, 23542), (149, 13904), (158, 13112), (176, 11771), (298, 6952), (316, 6556), (596, 3476), (632, 3278), (869, 2384), (1192, 1738), (1264, 1639)]