2195070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3880

約数の個数: 32

約数和(自身を含む): 5546880

約数和(自身を除く): 3351810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3851, 7702, 11553, 19255, 23106, 38510, 57765, 73169, 115530, 146338, 219507, 365845, 439014, 731690, 1097535, 2195070]

約数ペア:

[(1, 2195070), (2, 1097535), (3, 731690), (5, 439014), (6, 365845), (10, 219507), (15, 146338), (19, 115530), (30, 73169), (38, 57765), (57, 38510), (95, 23106), (114, 19255), (190, 11553), (285, 7702), (570, 3851)]