2911632986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{236449}}^1$

素因数の和:236629

約数の個数: 16

約数和(自身を含む): 4494441600

約数和(自身を除く): 1582808614

約数列:

[1, 2, 47, 94, 131, 262, 6157, 12314, 236449, 472898, 11113103, 22226206, 30974819, 61949638, 1455816493, 2911632986]

約数ペア:

[(1, 2911632986), (2, 1455816493), (47, 61949638), (94, 30974819), (131, 22226206), (262, 11113103), (6157, 472898), (12314, 236449)]