2190443642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{168211}}^1$

素因数の和:168613

約数の個数: 16

約数和(自身を含む): 3488044032

約数和(自身を除く): 1297600390

約数列:

[1, 2, 17, 34, 383, 766, 6511, 13022, 168211, 336422, 2859587, 5719174, 64424813, 128849626, 1095221821, 2190443642]

約数ペア:

[(1, 2190443642), (2, 1095221821), (17, 128849626), (34, 64424813), (383, 5719174), (766, 2859587), (6511, 336422), (13022, 168211)]