1900292026

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{176903}}^1$

素因数の和:177077

約数の個数: 16

約数和(自身を含む): 2942267328

約数和(自身を除く): 1041975302

約数列:

[1, 2, 41, 82, 131, 262, 5371, 10742, 176903, 353806, 7253023, 14506046, 23174293, 46348586, 950146013, 1900292026]

約数ペア:

[(1, 1900292026), (2, 950146013), (41, 46348586), (82, 23174293), (131, 14506046), (262, 7253023), (5371, 353806), (10742, 176903)]