30965302

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 47204352

約数和(自身を除く): 16239050

約数列:

[1, 2, 103, 191, 206, 382, 787, 1574, 19673, 39346, 81061, 150317, 162122, 300634, 15482651, 30965302]

約数ペア:

[(1, 30965302), (2, 15482651), (103, 300634), (191, 162122), (206, 150317), (382, 81061), (787, 39346), (1574, 19673)]