2711888920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{30859}}^1$

素因数の和:30909

約数の個数: 64

約数和(自身を含む): 6610212000

約数和(自身を除く): 3898323080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2197, 3380, 4394, 6760, 8788, 10985, 17576, 21970, 30859, 43940, 61718, 87880, 123436, 154295, 246872, 308590, 401167, 617180, 802334, 1234360, 1604668, 2005835, 3209336, 4011670, 5215171, 8023340, 10430342, 16046680, 20860684, 26075855, 41721368, 52151710, 67797223, 104303420, 135594446, 208606840, 271188892, 338986115, 542377784, 677972230, 1355944460, 2711888920]

約数ペア:

[(1, 2711888920), (2, 1355944460), (4, 677972230), (5, 542377784), (8, 338986115), (10, 271188892), (13, 208606840), (20, 135594446), (26, 104303420), (40, 67797223), (52, 52151710), (65, 41721368), (104, 26075855), (130, 20860684), (169, 16046680), (260, 10430342), (338, 8023340), (520, 5215171), (676, 4011670), (845, 3209336), (1352, 2005835), (1690, 1604668), (2197, 1234360), (3380, 802334), (4394, 617180), (6760, 401167), (8788, 308590), (10985, 246872), (17576, 154295), (21970, 123436), (30859, 87880), (43940, 61718)]