2413304509

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 3239792640

約数和(自身を除く): 826488131

約数列:

[1, 7, 11, 23, 61, 77, 89, 161, 251, 253, 427, 623, 671, 979, 1403, 1757, 1771, 2047, 2761, 4697, 5429, 5773, 6853, 9821, 14329, 15311, 15433, 19327, 22339, 22517, 38003, 40411, 59719, 63503, 107177, 108031, 124867, 156373, 157619, 168421, 245729, 352153, 418033, 444521, 513797, 874069, 1178947, 1362679, 1373537, 1720103, 2465071, 3596579, 3873683, 5651767, 9538753, 9614759, 14989469, 27115781, 31341617, 39562369, 104926283, 219391319, 344757787, 2413304509]

約数ペア:

[(1, 2413304509), (7, 344757787), (11, 219391319), (23, 104926283), (61, 39562369), (77, 31341617), (89, 27115781), (161, 14989469), (251, 9614759), (253, 9538753), (427, 5651767), (623, 3873683), (671, 3596579), (979, 2465071), (1403, 1720103), (1757, 1373537), (1771, 1362679), (2047, 1178947), (2761, 874069), (4697, 513797), (5429, 444521), (5773, 418033), (6853, 352153), (9821, 245729), (14329, 168421), (15311, 157619), (15433, 156373), (19327, 124867), (22339, 108031), (22517, 107177), (38003, 63503), (40411, 59719)]