2465070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 5971968

約数和(自身を除く): 3506898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 647, 762, 1270, 1294, 1905, 1941, 3235, 3810, 3882, 6470, 9705, 19410, 82169, 164338, 246507, 410845, 493014, 821690, 1232535, 2465070]

約数ペア:

[(1, 2465070), (2, 1232535), (3, 821690), (5, 493014), (6, 410845), (10, 246507), (15, 164338), (30, 82169), (127, 19410), (254, 9705), (381, 6470), (635, 3882), (647, 3810), (762, 3235), (1270, 1941), (1294, 1905)]