2020248914

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{306749}}^1$

素因数の和:306877

約数の個数: 16

約数和(自身を含む): 3147255000

約数和(自身を除く): 1127006086

約数列:

[1, 2, 37, 74, 89, 178, 3293, 6586, 306749, 613498, 11349713, 22699426, 27300661, 54601322, 1010124457, 2020248914]

約数ペア:

[(1, 2020248914), (2, 1010124457), (37, 54601322), (74, 27300661), (89, 22699426), (178, 11349713), (3293, 613498), (6586, 306749)]