254810273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1847}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 275425920

約数和(自身を除く): 20615647

約数列:

[1, 19, 53, 137, 1007, 1847, 2603, 7261, 35093, 97891, 137959, 253039, 1859929, 4807741, 13411067, 254810273]

約数ペア:

[(1, 254810273), (19, 13411067), (53, 4807741), (137, 1859929), (1007, 253039), (1847, 137959), (2603, 97891), (7261, 35093)]