2653964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 4868640

約数和(自身を除く): 2214676

約数列:

[1, 2, 4, 29, 58, 116, 137, 167, 274, 334, 548, 668, 3973, 4843, 7946, 9686, 15892, 19372, 22879, 45758, 91516, 663491, 1326982, 2653964]

約数ペア:

[(1, 2653964), (2, 1326982), (4, 663491), (29, 91516), (58, 45758), (116, 22879), (137, 19372), (167, 15892), (274, 9686), (334, 7946), (548, 4843), (668, 3973)]