30976762

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1253

約数の個数: 16

約数和(自身を含む): 47319552

約数和(自身を除く): 16342790

約数列:

[1, 2, 83, 166, 191, 382, 977, 1954, 15853, 31706, 81091, 162182, 186607, 373214, 15488381, 30976762]

約数ペア:

[(1, 30976762), (2, 15488381), (83, 373214), (166, 186607), (191, 162182), (382, 81091), (977, 31706), (1954, 15853)]