2146266470

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{11273}}^1$

素因数の和:11600

約数の個数: 32

約数和(自身を含む): 3928763520

約数和(自身を除く): 1782497050

約数列:

[1, 2, 5, 10, 79, 158, 241, 395, 482, 790, 1205, 2410, 11273, 19039, 22546, 38078, 56365, 95195, 112730, 190390, 890567, 1781134, 2716793, 4452835, 5433586, 8905670, 13583965, 27167930, 214626647, 429253294, 1073133235, 2146266470]

約数ペア:

[(1, 2146266470), (2, 1073133235), (5, 429253294), (10, 214626647), (79, 27167930), (158, 13583965), (241, 8905670), (395, 5433586), (482, 4452835), (790, 2716793), (1205, 1781134), (2410, 890567), (11273, 190390), (19039, 112730), (22546, 95195), (38078, 56365)]