2783125394

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{5749}}^1$

素因数の和:6138

約数の個数: 32

約数和(自身を含む): 4824480000

約数和(自身を除く): 2041354606

約数列:

[1, 2, 7, 14, 151, 229, 302, 458, 1057, 1603, 2114, 3206, 5749, 11498, 34579, 40243, 69158, 80486, 242053, 484106, 868099, 1316521, 1736198, 2633042, 6076693, 9215647, 12153386, 18431294, 198794671, 397589342, 1391562697, 2783125394]

約数ペア:

[(1, 2783125394), (2, 1391562697), (7, 397589342), (14, 198794671), (151, 18431294), (229, 12153386), (302, 9215647), (458, 6076693), (1057, 2633042), (1603, 1736198), (2114, 1316521), (3206, 868099), (5749, 484106), (11498, 242053), (34579, 80486), (40243, 69158)]