8889420258

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{271499}}^1$

素因数の和:271631

約数の個数: 48

約数和(自身を含む): 20584044000

約数和(自身を除く): 11694623742

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 963, 1819, 1926, 3638, 5457, 10914, 16371, 32742, 271499, 542998, 814497, 1628994, 2443491, 4615483, 4886982, 9230966, 13846449, 27692898, 29050393, 41539347, 58100786, 83078694, 87151179, 174302358, 261453537, 493856681, 522907074, 987713362, 1481570043, 2963140086, 4444710129, 8889420258]

約数ペア:

[(1, 8889420258), (2, 4444710129), (3, 2963140086), (6, 1481570043), (9, 987713362), (17, 522907074), (18, 493856681), (34, 261453537), (51, 174302358), (102, 87151179), (107, 83078694), (153, 58100786), (214, 41539347), (306, 29050393), (321, 27692898), (642, 13846449), (963, 9230966), (1819, 4886982), (1926, 4615483), (3638, 2443491), (5457, 1628994), (10914, 814497), (16371, 542998), (32742, 271499)]