2102155410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70071847}}^1$

素因数の和:70071857

約数の個数: 16

約数和(自身を含む): 5045173056

約数和(自身を除く): 2943017646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70071847, 140143694, 210215541, 350359235, 420431082, 700718470, 1051077705, 2102155410]

約数ペア:

[(1, 2102155410), (2, 1051077705), (3, 700718470), (5, 420431082), (6, 350359235), (10, 210215541), (15, 140143694), (30, 70071847)]