1259009630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{104309}}^1$

素因数の和:104404

約数の個数: 32

約数和(自身を含む): 2433343680

約数和(自身を除く): 1174334050

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 104309, 208618, 521545, 1043090, 1773253, 3546506, 7405939, 8866265, 14811878, 17732530, 37029695, 74059390, 125900963, 251801926, 629504815, 1259009630]

約数ペア:

[(1, 1259009630), (2, 629504815), (5, 251801926), (10, 125900963), (17, 74059390), (34, 37029695), (71, 17732530), (85, 14811878), (142, 8866265), (170, 7405939), (355, 3546506), (710, 1773253), (1207, 1043090), (2414, 521545), (6035, 208618), (12070, 104309)]