253682018

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1\times {\mathrm{1231}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 383733504

約数和(自身を除く): 130051486

約数列:

[1, 2, 167, 334, 617, 1231, 1234, 2462, 103039, 205577, 206078, 411154, 759527, 1519054, 126841009, 253682018]

約数ペア:

[(1, 253682018), (2, 126841009), (167, 1519054), (334, 759527), (617, 411154), (1231, 206078), (1234, 205577), (2462, 103039)]