2018045918

素因数分解:

$2^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{146639}}^1$

素因数の和:147631

約数の個数: 16

約数和(自身を含む): 3463050240

約数和(自身を除く): 1445004322

約数列:

[1, 2, 7, 14, 983, 1966, 6881, 13762, 146639, 293278, 1026473, 2052946, 144146137, 288292274, 1009022959, 2018045918]

約数ペア:

[(1, 2018045918), (2, 1009022959), (7, 288292274), (14, 144146137), (983, 2052946), (1966, 1026473), (6881, 293278), (13762, 146639)]