30995284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4513}}^1$

素因数の和:4635

約数の個数: 24

約数和(自身を含む): 58013928

約数和(自身を除く): 27018644

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 4513, 6868, 9026, 18052, 76721, 153442, 306884, 455813, 911626, 1823252, 7748821, 15497642, 30995284]

約数ペア:

[(1, 30995284), (2, 15497642), (4, 7748821), (17, 1823252), (34, 911626), (68, 455813), (101, 306884), (202, 153442), (404, 76721), (1717, 18052), (3434, 9026), (4513, 6868)]