2000957196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{821411}}^1$

素因数の和:821454

約数の個数: 48

約数和(自身を含む): 5519888640

約数和(自身を除く): 3518931444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 821411, 1642822, 2464233, 3285644, 4928466, 5749877, 9856932, 11499754, 17249631, 22999508, 23820919, 34499262, 47641838, 68998524, 71462757, 95283676, 142925514, 166746433, 285851028, 333492866, 500239299, 666985732, 1000478598, 2000957196]

約数ペア:

[(1, 2000957196), (2, 1000478598), (3, 666985732), (4, 500239299), (6, 333492866), (7, 285851028), (12, 166746433), (14, 142925514), (21, 95283676), (28, 71462757), (29, 68998524), (42, 47641838), (58, 34499262), (84, 23820919), (87, 22999508), (116, 17249631), (174, 11499754), (203, 9856932), (348, 5749877), (406, 4928466), (609, 3285644), (812, 2464233), (1218, 1642822), (2436, 821411)]