2020102

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:783

約数の個数: 16

約数和(自身を含む): 3481632

約数和(自身を除く): 1461530

約数列:

[1, 2, 7, 14, 313, 461, 626, 922, 2191, 3227, 4382, 6454, 144293, 288586, 1010051, 2020102]

約数ペア:

[(1, 2020102), (2, 1010051), (7, 288586), (14, 144293), (313, 6454), (461, 4382), (626, 3227), (922, 2191)]