2000180230

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1770071}}^1$

素因数の和:1770191

約数の個数: 16

約数和(自身を含む): 3632187744

約数和(自身を除く): 1632007514

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1770071, 3540142, 8850355, 17700710, 200018023, 400036046, 1000090115, 2000180230]

約数ペア:

[(1, 2000180230), (2, 1000090115), (5, 400036046), (10, 200018023), (113, 17700710), (226, 8850355), (565, 3540142), (1130, 1770071)]