30724312

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 59136480

約数和(自身を除く): 28412168

約数列:

[1, 2, 4, 8, 53, 106, 212, 233, 311, 424, 466, 622, 932, 1244, 1864, 2488, 12349, 16483, 24698, 32966, 49396, 65932, 72463, 98792, 131864, 144926, 289852, 579704, 3840539, 7681078, 15362156, 30724312]

約数ペア:

[(1, 30724312), (2, 15362156), (4, 7681078), (8, 3840539), (53, 579704), (106, 289852), (212, 144926), (233, 131864), (311, 98792), (424, 72463), (466, 65932), (622, 49396), (932, 32966), (1244, 24698), (1864, 16483), (2488, 12349)]