1120336990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{3541}}^1$

素因数の和:4668

約数の個数: 32

約数和(自身を含む): 2088646560

約数和(自身を除く): 968309570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1091, 2182, 3541, 5455, 7082, 10910, 17705, 31639, 35410, 63278, 102689, 158195, 205378, 316390, 513445, 1026890, 3863231, 7726462, 19316155, 38632310, 112033699, 224067398, 560168495, 1120336990]

約数ペア:

[(1, 1120336990), (2, 560168495), (5, 224067398), (10, 112033699), (29, 38632310), (58, 19316155), (145, 7726462), (290, 3863231), (1091, 1026890), (2182, 513445), (3541, 316390), (5455, 205378), (7082, 158195), (10910, 102689), (17705, 63278), (31639, 35410)]