1320550132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{30012503}}^1$

素因数の和:30012518

約数の個数: 12

約数和(自身を含む): 2521050336

約数和(自身を除く): 1200500204

約数列:

[1, 2, 4, 11, 22, 44, 30012503, 60025006, 120050012, 330137533, 660275066, 1320550132]

約数ペア:

[(1, 1320550132), (2, 660275066), (4, 330137533), (11, 120050012), (22, 60025006), (44, 30012503)]