6637830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{221261}}^1$

素因数の和:221271

約数の個数: 16

約数和(自身を含む): 15930864

約数和(自身を除く): 9293034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 221261, 442522, 663783, 1106305, 1327566, 2212610, 3318915, 6637830]

約数ペア:

[(1, 6637830), (2, 3318915), (3, 2212610), (5, 1327566), (6, 1106305), (10, 663783), (15, 442522), (30, 221261)]