3884621978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{4463}}^1$

素因数の和:4886

約数の個数: 32

約数和(自身を含む): 6187104000

約数和(自身を除く): 2302482022

約数列:

[1, 2, 29, 43, 58, 86, 349, 698, 1247, 2494, 4463, 8926, 10121, 15007, 20242, 30014, 129427, 191909, 258854, 383818, 435203, 870406, 1557587, 3115174, 5565361, 11130722, 45170023, 66976241, 90340046, 133952482, 1942310989, 3884621978]

約数ペア:

[(1, 3884621978), (2, 1942310989), (29, 133952482), (43, 90340046), (58, 66976241), (86, 45170023), (349, 11130722), (698, 5565361), (1247, 3115174), (2494, 1557587), (4463, 870406), (8926, 435203), (10121, 383818), (15007, 258854), (20242, 191909), (30014, 129427)]