1959504606

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{12497}}^1$

素因数の和:12817

約数の個数: 48

約数和(自身を含む): 4398496128

約数和(自身を除く): 2438991522

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 281, 558, 562, 843, 1686, 2529, 5058, 8711, 12497, 17422, 24994, 26133, 37491, 52266, 74982, 78399, 112473, 156798, 224946, 387407, 774814, 1162221, 2324442, 3486663, 3511657, 6973326, 7023314, 10534971, 21069942, 31604913, 63209826, 108861367, 217722734, 326584101, 653168202, 979752303, 1959504606]

約数ペア:

[(1, 1959504606), (2, 979752303), (3, 653168202), (6, 326584101), (9, 217722734), (18, 108861367), (31, 63209826), (62, 31604913), (93, 21069942), (186, 10534971), (279, 7023314), (281, 6973326), (558, 3511657), (562, 3486663), (843, 2324442), (1686, 1162221), (2529, 774814), (5058, 387407), (8711, 224946), (12497, 156798), (17422, 112473), (24994, 78399), (26133, 74982), (37491, 52266)]