31270294082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1491761}}^1$

素因数の和:1492033

約数の個数: 16

約数和(自身を含む): 48118275072

約数和(自身を除く): 16847980990

約数列:

[1, 2, 47, 94, 223, 446, 10481, 20962, 1491761, 2983522, 70112767, 140225534, 332662703, 665325406, 15635147041, 31270294082]

約数ペア:

[(1, 31270294082), (2, 15635147041), (47, 665325406), (94, 332662703), (223, 140225534), (446, 70112767), (10481, 2983522), (20962, 1491761)]