2175087186

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{431}}^1\times {\mathrm{1117}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 4746688128

約数和(自身を除く): 2571600942

約数列:

[1, 2, 3, 6, 9, 18, 251, 431, 502, 753, 862, 1117, 1293, 1506, 2234, 2259, 2586, 3351, 3879, 4518, 6702, 7758, 10053, 20106, 108181, 216362, 280367, 324543, 481427, 560734, 649086, 841101, 962854, 973629, 1444281, 1682202, 1947258, 2523303, 2888562, 4332843, 5046606, 8665686, 120838177, 241676354, 362514531, 725029062, 1087543593, 2175087186]

約数ペア:

[(1, 2175087186), (2, 1087543593), (3, 725029062), (6, 362514531), (9, 241676354), (18, 120838177), (251, 8665686), (431, 5046606), (502, 4332843), (753, 2888562), (862, 2523303), (1117, 1947258), (1293, 1682202), (1506, 1444281), (2234, 973629), (2259, 962854), (2586, 841101), (3351, 649086), (3879, 560734), (4518, 481427), (6702, 324543), (7758, 280367), (10053, 216362), (20106, 108181)]