20260267574

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1\times {\mathrm{200323}}^1$

素因数の和:201215

約数の個数: 16

約数和(自身を含む): 30926019120

約数和(自身を除く): 10665751546

約数列:

[1, 2, 61, 122, 829, 1658, 50569, 101138, 200323, 400646, 12219703, 24439406, 166067767, 332135534, 10130133787, 20260267574]

約数ペア:

[(1, 20260267574), (2, 10130133787), (61, 332135534), (122, 166067767), (829, 24439406), (1658, 12219703), (50569, 400646), (101138, 200323)]