1712659390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{774959}}^1$

素因数の和:774996

約数の個数: 32

約数和(自身を含む): 3515218560

約数和(自身を除く): 1802559170

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 774959, 1549918, 3874795, 7749590, 10074467, 13174303, 20148934, 26348606, 50372335, 65871515, 100744670, 131743030, 171265939, 342531878, 856329695, 1712659390]

約数ペア:

[(1, 1712659390), (2, 856329695), (5, 342531878), (10, 171265939), (13, 131743030), (17, 100744670), (26, 65871515), (34, 50372335), (65, 26348606), (85, 20148934), (130, 13174303), (170, 10074467), (221, 7749590), (442, 3874795), (1105, 1549918), (2210, 774959)]