1946338730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{56629}}^1$

素因数の和:57134

約数の個数: 32

約数和(自身を含む): 4012122240

約数和(自身を除く): 2065783510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 491, 982, 2455, 3437, 4910, 6874, 17185, 34370, 56629, 113258, 283145, 396403, 566290, 792806, 1982015, 3964030, 27804839, 55609678, 139024195, 194633873, 278048390, 389267746, 973169365, 1946338730]

約数ペア:

[(1, 1946338730), (2, 973169365), (5, 389267746), (7, 278048390), (10, 194633873), (14, 139024195), (35, 55609678), (70, 27804839), (491, 3964030), (982, 1982015), (2455, 792806), (3437, 566290), (4910, 396403), (6874, 283145), (17185, 113258), (34370, 56629)]