30494296

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2851}}^1$

素因数の和:3055

約数の個数: 32

約数和(自身を含む): 65710080

約数和(自身を除く): 35215784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 2851, 5348, 5702, 10696, 11404, 19957, 22808, 39914, 79828, 159656, 544541, 1089082, 2178164, 3811787, 4356328, 7623574, 15247148, 30494296]

約数ペア:

[(1, 30494296), (2, 15247148), (4, 7623574), (7, 4356328), (8, 3811787), (14, 2178164), (28, 1089082), (56, 544541), (191, 159656), (382, 79828), (764, 39914), (1337, 22808), (1528, 19957), (2674, 11404), (2851, 10696), (5348, 5702)]