1720009926

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{359}}^1\times {\mathrm{1487}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 3760473600

約数和(自身を除く): 2040463674

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 359, 537, 718, 1074, 1077, 1487, 1611, 2154, 2974, 3222, 3231, 4461, 6462, 8922, 13383, 26766, 64261, 128522, 192783, 266173, 385566, 532346, 533833, 578349, 798519, 1067666, 1156698, 1597038, 1601499, 2395557, 3202998, 4791114, 4804497, 9608994, 95556107, 191112214, 286668321, 573336642, 860004963, 1720009926]

約数ペア:

[(1, 1720009926), (2, 860004963), (3, 573336642), (6, 286668321), (9, 191112214), (18, 95556107), (179, 9608994), (358, 4804497), (359, 4791114), (537, 3202998), (718, 2395557), (1074, 1601499), (1077, 1597038), (1487, 1156698), (1611, 1067666), (2154, 798519), (2974, 578349), (3222, 533833), (3231, 532346), (4461, 385566), (6462, 266173), (8922, 192783), (13383, 128522), (26766, 64261)]