2130112

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 28

約数和(自身を含む): 4288536

約数和(自身を除く): 2158424

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 401, 664, 802, 1328, 1604, 2656, 3208, 5312, 6416, 12832, 25664, 33283, 66566, 133132, 266264, 532528, 1065056, 2130112]

約数ペア:

[(1, 2130112), (2, 1065056), (4, 532528), (8, 266264), (16, 133132), (32, 66566), (64, 33283), (83, 25664), (166, 12832), (332, 6416), (401, 5312), (664, 3208), (802, 2656), (1328, 1604)]