2023791786

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{12907}}^1$

素因数の和:13227

約数の個数: 48

約数和(自身を含む): 4542789888

約数和(自身を除く): 2518998102

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 281, 558, 562, 843, 1686, 2529, 5058, 8711, 12907, 17422, 25814, 26133, 38721, 52266, 77442, 78399, 116163, 156798, 232326, 400117, 800234, 1200351, 2400702, 3601053, 3626867, 7202106, 7253734, 10880601, 21761202, 32641803, 65283606, 112432877, 224865754, 337298631, 674597262, 1011895893, 2023791786]

約数ペア:

[(1, 2023791786), (2, 1011895893), (3, 674597262), (6, 337298631), (9, 224865754), (18, 112432877), (31, 65283606), (62, 32641803), (93, 21761202), (186, 10880601), (279, 7253734), (281, 7202106), (558, 3626867), (562, 3601053), (843, 2400702), (1686, 1200351), (2529, 800234), (5058, 400117), (8711, 232326), (12907, 156798), (17422, 116163), (25814, 78399), (26133, 77442), (38721, 52266)]