1080520098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{20899}}^1$

素因数の和:22142

約数の個数: 32

約数和(自身を含む): 2471884800

約数和(自身を除く): 1391364702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1231, 2462, 3693, 7386, 8617, 17234, 20899, 25851, 41798, 51702, 62697, 125394, 146293, 292586, 438879, 877758, 25726669, 51453338, 77180007, 154360014, 180086683, 360173366, 540260049, 1080520098]

約数ペア:

[(1, 1080520098), (2, 540260049), (3, 360173366), (6, 180086683), (7, 154360014), (14, 77180007), (21, 51453338), (42, 25726669), (1231, 877758), (2462, 438879), (3693, 292586), (7386, 146293), (8617, 125394), (17234, 62697), (20899, 51702), (25851, 41798)]