2045681752

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6911087}}^1$

素因数の和:6911130

約数の個数: 16

約数和(自身を含む): 3939320160

約数和(自身を除く): 1893638408

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6911087, 13822174, 27644348, 55288696, 255710219, 511420438, 1022840876, 2045681752]

約数ペア:

[(1, 2045681752), (2, 1022840876), (4, 511420438), (8, 255710219), (37, 55288696), (74, 27644348), (148, 13822174), (296, 6911087)]