2258508098

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{4861}}^1$

素因数の和:5319

約数の個数: 48

約数和(自身を含む): 4309987968

約数和(自身を除く): 2051479870

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 431, 539, 862, 1078, 3017, 4741, 4861, 6034, 9482, 9722, 21119, 33187, 34027, 42238, 53471, 66374, 68054, 106942, 232309, 238189, 374297, 464618, 476378, 748594, 2095091, 2620079, 4190182, 5240158, 14665637, 23046001, 29331274, 46092002, 102659459, 161322007, 205318918, 322644014, 1129254049, 2258508098]

約数ペア:

[(1, 2258508098), (2, 1129254049), (7, 322644014), (11, 205318918), (14, 161322007), (22, 102659459), (49, 46092002), (77, 29331274), (98, 23046001), (154, 14665637), (431, 5240158), (539, 4190182), (862, 2620079), (1078, 2095091), (3017, 748594), (4741, 476378), (4861, 464618), (6034, 374297), (9482, 238189), (9722, 232309), (21119, 106942), (33187, 68054), (34027, 66374), (42238, 53471)]