2109520534

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{227}}^1\times {\mathrm{3491}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 3496804992

約数和(自身を除く): 1387284458

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 1331, 2497, 2662, 3491, 4994, 6982, 27467, 38401, 54934, 76802, 302137, 422411, 604274, 792457, 844822, 1584914, 4646521, 8717027, 9293042, 17434054, 95887297, 191774594, 1054760267, 2109520534]

約数ペア:

[(1, 2109520534), (2, 1054760267), (11, 191774594), (22, 95887297), (121, 17434054), (227, 9293042), (242, 8717027), (454, 4646521), (1331, 1584914), (2497, 844822), (2662, 792457), (3491, 604274), (4994, 422411), (6982, 302137), (27467, 76802), (38401, 54934)]