2665036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 5228496

約数和(自身を除く): 2563460

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1637, 3274, 6548, 18007, 36014, 60569, 72028, 121138, 242276, 666259, 1332518, 2665036]

約数ペア:

[(1, 2665036), (2, 1332518), (4, 666259), (11, 242276), (22, 121138), (37, 72028), (44, 60569), (74, 36014), (148, 18007), (407, 6548), (814, 3274), (1628, 1637)]