1520259612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{324011}}^1$

素因数の和:324058

約数の個数: 48

約数和(自身を含む): 3919249152

約数和(自身を除く): 2398989540

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 324011, 648022, 972033, 1296044, 1944066, 3888132, 5508187, 7452253, 11016374, 14904506, 16524561, 22032748, 22356759, 29809012, 33049122, 44713518, 66098244, 89427036, 126688301, 253376602, 380064903, 506753204, 760129806, 1520259612]

約数ペア:

[(1, 1520259612), (2, 760129806), (3, 506753204), (4, 380064903), (6, 253376602), (12, 126688301), (17, 89427036), (23, 66098244), (34, 44713518), (46, 33049122), (51, 29809012), (68, 22356759), (69, 22032748), (92, 16524561), (102, 14904506), (138, 11016374), (204, 7452253), (276, 5508187), (391, 3888132), (782, 1944066), (1173, 1296044), (1564, 972033), (2346, 648022), (4692, 324011)]