2011025310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107599}}^1$

素因数の和:107705

約数の個数: 64

約数和(自身を含む): 5577984000

約数和(自身を除く): 3566958690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 9345, 18690, 107599, 215198, 322797, 537995, 645594, 753193, 1075990, 1506386, 1613985, 2259579, 3227970, 3765965, 4519158, 7531930, 9576311, 11297895, 19152622, 22595790, 28728933, 47881555, 57457866, 67034177, 95763110, 134068354, 143644665, 201102531, 287289330, 335170885, 402205062, 670341770, 1005512655, 2011025310]

約数ペア:

[(1, 2011025310), (2, 1005512655), (3, 670341770), (5, 402205062), (6, 335170885), (7, 287289330), (10, 201102531), (14, 143644665), (15, 134068354), (21, 95763110), (30, 67034177), (35, 57457866), (42, 47881555), (70, 28728933), (89, 22595790), (105, 19152622), (178, 11297895), (210, 9576311), (267, 7531930), (445, 4519158), (534, 3765965), (623, 3227970), (890, 2259579), (1246, 1613985), (1335, 1506386), (1869, 1075990), (2670, 753193), (3115, 645594), (3738, 537995), (6230, 322797), (9345, 215198), (18690, 107599)]