2057693766

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1\times {\mathrm{4243}}^1$

素因数の和:4996

約数の個数: 32

約数和(自身を含む): 4154502528

約数和(自身を除く): 2096808762

約数列:

[1, 2, 3, 6, 131, 262, 393, 617, 786, 1234, 1851, 3702, 4243, 8486, 12729, 25458, 80827, 161654, 242481, 484962, 555833, 1111666, 1667499, 2617931, 3334998, 5235862, 7853793, 15707586, 342948961, 685897922, 1028846883, 2057693766]

約数ペア:

[(1, 2057693766), (2, 1028846883), (3, 685897922), (6, 342948961), (131, 15707586), (262, 7853793), (393, 5235862), (617, 3334998), (786, 2617931), (1234, 1667499), (1851, 1111666), (3702, 555833), (4243, 484962), (8486, 242481), (12729, 161654), (25458, 80827)]