2020652536

素因数分解:

$2^3\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{25609}}^1$

素因数の和:27031

約数の個数: 32

約数和(自身を含む): 4333212000

約数和(自身を除く): 2312559464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1409, 2818, 5636, 9863, 11272, 19726, 25609, 39452, 51218, 78904, 102436, 179263, 204872, 358526, 717052, 1434104, 36083081, 72166162, 144332324, 252581567, 288664648, 505163134, 1010326268, 2020652536]

約数ペア:

[(1, 2020652536), (2, 1010326268), (4, 505163134), (7, 288664648), (8, 252581567), (14, 144332324), (28, 72166162), (56, 36083081), (1409, 1434104), (2818, 717052), (5636, 358526), (9863, 204872), (11272, 179263), (19726, 102436), (25609, 78904), (39452, 51218)]