2426246878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 4185105408

約数和(自身を除く): 1758858530

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 197, 277, 394, 473, 517, 554, 946, 1034, 2021, 2167, 3047, 4042, 4334, 6094, 8471, 9259, 11911, 13019, 16942, 18518, 22231, 23822, 26038, 44462, 54569, 93181, 101849, 109138, 131021, 143209, 186362, 203698, 262042, 286418, 398137, 559817, 600259, 796274, 1119634, 1200518, 2346467, 2564743, 4379507, 4692934, 5129486, 6157987, 8759014, 12315974, 25811137, 28212173, 51622274, 56424346, 110283949, 220567898, 1213123439, 2426246878]

約数ペア:

[(1, 2426246878), (2, 1213123439), (11, 220567898), (22, 110283949), (43, 56424346), (47, 51622274), (86, 28212173), (94, 25811137), (197, 12315974), (277, 8759014), (394, 6157987), (473, 5129486), (517, 4692934), (554, 4379507), (946, 2564743), (1034, 2346467), (2021, 1200518), (2167, 1119634), (3047, 796274), (4042, 600259), (4334, 559817), (6094, 398137), (8471, 286418), (9259, 262042), (11911, 203698), (13019, 186362), (16942, 143209), (18518, 131021), (22231, 109138), (23822, 101849), (26038, 93181), (44462, 54569)]