30506228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 56919744

約数和(自身を除く): 26413516

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 2971, 5134, 5942, 10268, 11884, 50507, 101014, 202028, 448621, 897242, 1794484, 7626557, 15253114, 30506228]

約数ペア:

[(1, 30506228), (2, 15253114), (4, 7626557), (17, 1794484), (34, 897242), (68, 448621), (151, 202028), (302, 101014), (604, 50507), (2567, 11884), (2971, 10268), (5134, 5942)]