2021385206498

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6277593809}}^1$

素因数の和:6277593841

約数の個数: 16

約数和(自身を含む): 3615894034560

約数和(自身を除く): 1594508828062

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6277593809, 12555187618, 43943156663, 87886313326, 144384657607, 288769315214, 1010692603249, 2021385206498]

約数ペア:

[(1, 2021385206498), (2, 1010692603249), (7, 288769315214), (14, 144384657607), (23, 87886313326), (46, 43943156663), (161, 12555187618), (322, 6277593809)]