2338283896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2017}}^1$

素因数の和:2264

約数の個数: 64

約数和(自身を含む): 4820921280

約数和(自身を除く): 2482637384

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 157, 284, 314, 568, 628, 923, 1256, 1846, 2017, 2041, 3692, 4034, 4082, 7384, 8068, 8164, 11147, 16136, 16328, 22294, 26221, 44588, 52442, 89176, 104884, 143207, 144911, 209768, 286414, 289822, 316669, 572828, 579644, 633338, 1145656, 1159288, 1266676, 1861691, 2533352, 3723382, 4116697, 7446764, 8233394, 14893528, 16466788, 22483499, 32933576, 44966998, 89933996, 179867992, 292285487, 584570974, 1169141948, 2338283896]

約数ペア:

[(1, 2338283896), (2, 1169141948), (4, 584570974), (8, 292285487), (13, 179867992), (26, 89933996), (52, 44966998), (71, 32933576), (104, 22483499), (142, 16466788), (157, 14893528), (284, 8233394), (314, 7446764), (568, 4116697), (628, 3723382), (923, 2533352), (1256, 1861691), (1846, 1266676), (2017, 1159288), (2041, 1145656), (3692, 633338), (4034, 579644), (4082, 572828), (7384, 316669), (8068, 289822), (8164, 286414), (11147, 209768), (16136, 144911), (16328, 143207), (22294, 104884), (26221, 89176), (44588, 52442)]