215141010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1024481}}^1$

素因数の和:1024498

約数の個数: 32

約数和(自身を含む): 590101632

約数和(自身を除く): 374960622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1024481, 2048962, 3073443, 5122405, 6146886, 7171367, 10244810, 14342734, 15367215, 21514101, 30734430, 35856835, 43028202, 71713670, 107570505, 215141010]

約数ペア:

[(1, 215141010), (2, 107570505), (3, 71713670), (5, 43028202), (6, 35856835), (7, 30734430), (10, 21514101), (14, 15367215), (15, 14342734), (21, 10244810), (30, 7171367), (35, 6146886), (42, 5122405), (70, 3073443), (105, 2048962), (210, 1024481)]