20348722806

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{1153}}^1\times {\mathrm{5437}}^1$

素因数の和:7136

約数の個数: 32

約数和(自身を含む): 40815539808

約数和(自身を除く): 20466817002

約数列:

[1, 2, 3, 6, 541, 1082, 1153, 1623, 2306, 3246, 3459, 5437, 6918, 10874, 16311, 32622, 623773, 1247546, 1871319, 2941417, 3742638, 5882834, 6268861, 8824251, 12537722, 17648502, 18806583, 37613166, 3391453801, 6782907602, 10174361403, 20348722806]

約数ペア:

[(1, 20348722806), (2, 10174361403), (3, 6782907602), (6, 3391453801), (541, 37613166), (1082, 18806583), (1153, 17648502), (1623, 12537722), (2306, 8824251), (3246, 6268861), (3459, 5882834), (5437, 3742638), (6918, 2941417), (10874, 1871319), (16311, 1247546), (32622, 623773)]