1330497276

素因数分解:

$2^2\times 3^1\times {\mathrm{659}}^1\times {\mathrm{168247}}^1$

素因数の和:168913

約数の個数: 24

約数和(自身を含む): 3109223040

約数和(自身を除く): 1778725764

約数列:

[1, 2, 3, 4, 6, 12, 659, 1318, 1977, 2636, 3954, 7908, 168247, 336494, 504741, 672988, 1009482, 2018964, 110874773, 221749546, 332624319, 443499092, 665248638, 1330497276]

約数ペア:

[(1, 1330497276), (2, 665248638), (3, 443499092), (4, 332624319), (6, 221749546), (12, 110874773), (659, 2018964), (1318, 1009482), (1977, 672988), (2636, 504741), (3954, 336494), (7908, 168247)]