2088894204

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{623923}}^1$

素因数の和:623967

約数の個数: 48

約数和(自身を含む): 5590359040

約数和(自身を除く): 3501464836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 623923, 1247846, 1871769, 2495692, 3743538, 5615307, 7487076, 11230614, 16845921, 19341613, 22461228, 33691842, 38683226, 58024839, 67383684, 77366452, 116049678, 174074517, 232099356, 348149034, 522223551, 696298068, 1044447102, 2088894204]

約数ペア:

[(1, 2088894204), (2, 1044447102), (3, 696298068), (4, 522223551), (6, 348149034), (9, 232099356), (12, 174074517), (18, 116049678), (27, 77366452), (31, 67383684), (36, 58024839), (54, 38683226), (62, 33691842), (93, 22461228), (108, 19341613), (124, 16845921), (186, 11230614), (279, 7487076), (372, 5615307), (558, 3743538), (837, 2495692), (1116, 1871769), (1674, 1247846), (3348, 623923)]