210503810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36107}}^1$

素因数の和:36178

約数の個数: 32

約数和(自身を含む): 421163712

約数和(自身を除く): 210659902

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 36107, 72214, 180535, 361070, 397177, 794354, 1913671, 1985885, 3827342, 3971770, 9568355, 19136710, 21050381, 42100762, 105251905, 210503810]

約数ペア:

[(1, 210503810), (2, 105251905), (5, 42100762), (10, 21050381), (11, 19136710), (22, 9568355), (53, 3971770), (55, 3827342), (106, 1985885), (110, 1913671), (265, 794354), (530, 397177), (583, 361070), (1166, 180535), (2915, 72214), (5830, 36107)]