2830441630

素因数分解:

$2^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{132947}}^1$

素因数の和:135083

約数の個数: 16

約数和(自身を含む): 5097226320

約数和(自身を除く): 2266784690

約数列:

[1, 2, 5, 10, 2129, 4258, 10645, 21290, 132947, 265894, 664735, 1329470, 283044163, 566088326, 1415220815, 2830441630]

約数ペア:

[(1, 2830441630), (2, 1415220815), (5, 566088326), (10, 283044163), (2129, 1329470), (4258, 664735), (10645, 265894), (21290, 132947)]