2912532512

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{2749}}^1$

素因数の和:3165

約数の個数: 48

約数和(自身を含む): 5806647000

約数和(自身を除く): 2894114488

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 293, 452, 586, 904, 1172, 1808, 2344, 2749, 3616, 4688, 5498, 9376, 10996, 21992, 33109, 43984, 66218, 87968, 132436, 264872, 310637, 529744, 621274, 805457, 1059488, 1242548, 1610914, 2485096, 3221828, 4970192, 6443656, 9940384, 12887312, 25774624, 91016641, 182033282, 364066564, 728133128, 1456266256, 2912532512]

約数ペア:

[(1, 2912532512), (2, 1456266256), (4, 728133128), (8, 364066564), (16, 182033282), (32, 91016641), (113, 25774624), (226, 12887312), (293, 9940384), (452, 6443656), (586, 4970192), (904, 3221828), (1172, 2485096), (1808, 1610914), (2344, 1242548), (2749, 1059488), (3616, 805457), (4688, 621274), (5498, 529744), (9376, 310637), (10996, 264872), (21992, 132436), (33109, 87968), (43984, 66218)]