4126157090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{36739}}^1$

素因数の和:37778

約数の個数: 32

約数和(自身を含む): 8110428480

約数和(自身を除く): 3984271390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1021, 2042, 5105, 10210, 11231, 22462, 36739, 56155, 73478, 112310, 183695, 367390, 404129, 808258, 2020645, 4041290, 37510519, 75021038, 187552595, 375105190, 412615709, 825231418, 2063078545, 4126157090]

約数ペア:

[(1, 4126157090), (2, 2063078545), (5, 825231418), (10, 412615709), (11, 375105190), (22, 187552595), (55, 75021038), (110, 37510519), (1021, 4041290), (2042, 2020645), (5105, 808258), (10210, 404129), (11231, 367390), (22462, 183695), (36739, 112310), (56155, 73478)]