30341872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10141}}^1$

素因数の和:10177

約数の個数: 40

約数和(自身を含む): 67910832

約数和(自身を除く): 37568960

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 10141, 20282, 40564, 81128, 111551, 162256, 172397, 223102, 344794, 446204, 689588, 892408, 1379176, 1784816, 1896367, 2758352, 3792734, 7585468, 15170936, 30341872]

約数ペア:

[(1, 30341872), (2, 15170936), (4, 7585468), (8, 3792734), (11, 2758352), (16, 1896367), (17, 1784816), (22, 1379176), (34, 892408), (44, 689588), (68, 446204), (88, 344794), (136, 223102), (176, 172397), (187, 162256), (272, 111551), (374, 81128), (748, 40564), (1496, 20282), (2992, 10141)]