2243398576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{7949}}^1$

素因数の和:8557

約数の個数: 40

約数和(自身を含む): 4495248000

約数和(自身を除く): 2251849424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 569, 1138, 2276, 4552, 7949, 9104, 15898, 17639, 31796, 35278, 63592, 70556, 127184, 141112, 246419, 282224, 492838, 985676, 1971352, 3942704, 4522981, 9045962, 18091924, 36183848, 72367696, 140212411, 280424822, 560849644, 1121699288, 2243398576]

約数ペア:

[(1, 2243398576), (2, 1121699288), (4, 560849644), (8, 280424822), (16, 140212411), (31, 72367696), (62, 36183848), (124, 18091924), (248, 9045962), (496, 4522981), (569, 3942704), (1138, 1971352), (2276, 985676), (4552, 492838), (7949, 282224), (9104, 246419), (15898, 141112), (17639, 127184), (31796, 70556), (35278, 63592)]