2012594540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{5779}}^1$

素因数の和:7382

約数の個数: 48

約数和(自身を含む): 4614382080

約数和(自身を除く): 2601787540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1583, 3166, 5779, 6332, 7915, 11558, 15830, 17413, 23116, 28895, 31660, 34826, 57790, 63569, 69652, 87065, 115580, 127138, 174130, 254276, 317845, 348260, 635690, 1271380, 9148157, 18296314, 36592628, 45740785, 91481570, 100629727, 182963140, 201259454, 402518908, 503148635, 1006297270, 2012594540]

約数ペア:

[(1, 2012594540), (2, 1006297270), (4, 503148635), (5, 402518908), (10, 201259454), (11, 182963140), (20, 100629727), (22, 91481570), (44, 45740785), (55, 36592628), (110, 18296314), (220, 9148157), (1583, 1271380), (3166, 635690), (5779, 348260), (6332, 317845), (7915, 254276), (11558, 174130), (15830, 127138), (17413, 115580), (23116, 87065), (28895, 69652), (31660, 63569), (34826, 57790)]