2011284810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{140551}}^1$

素因数の和:140620

約数の個数: 64

約数和(自身を含む): 5464661760

約数和(自身を除く): 3453376950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 14310, 140551, 281102, 421653, 702755, 843306, 1264959, 1405510, 2108265, 2529918, 3794877, 4216530, 6324795, 7449203, 7589754, 12649590, 14898406, 18974385, 22347609, 37246015, 37948770, 44695218, 67042827, 74492030, 111738045, 134085654, 201128481, 223476090, 335214135, 402256962, 670428270, 1005642405, 2011284810]

約数ペア:

[(1, 2011284810), (2, 1005642405), (3, 670428270), (5, 402256962), (6, 335214135), (9, 223476090), (10, 201128481), (15, 134085654), (18, 111738045), (27, 74492030), (30, 67042827), (45, 44695218), (53, 37948770), (54, 37246015), (90, 22347609), (106, 18974385), (135, 14898406), (159, 12649590), (265, 7589754), (270, 7449203), (318, 6324795), (477, 4216530), (530, 3794877), (795, 2529918), (954, 2108265), (1431, 1405510), (1590, 1264959), (2385, 843306), (2862, 702755), (4770, 421653), (7155, 281102), (14310, 140551)]