2020302578

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{630163}}^1$

素因数の和:630401

約数の個数: 16

約数和(自身を含む): 3478505280

約数和(自身を除く): 1458202702

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 630163, 1260326, 4411141, 8822282, 144307327, 288614654, 1010151289, 2020302578]

約数ペア:

[(1, 2020302578), (2, 1010151289), (7, 288614654), (14, 144307327), (229, 8822282), (458, 4411141), (1603, 1260326), (3206, 630163)]