30612652

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{499}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 62643000

約数和(自身を除く): 32030348

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 499, 626, 998, 1252, 1996, 2191, 3493, 4382, 6986, 8764, 13972, 15337, 24451, 30674, 48902, 61348, 97804, 156187, 312374, 624748, 1093309, 2186618, 4373236, 7653163, 15306326, 30612652]

約数ペア:

[(1, 30612652), (2, 15306326), (4, 7653163), (7, 4373236), (14, 2186618), (28, 1093309), (49, 624748), (98, 312374), (196, 156187), (313, 97804), (499, 61348), (626, 48902), (998, 30674), (1252, 24451), (1996, 15337), (2191, 13972), (3493, 8764), (4382, 6986)]