30381244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 56660688

約数和(自身を除く): 26279444

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2741, 2771, 5482, 5542, 10964, 11084, 46597, 93194, 186388, 446783, 893566, 1787132, 7595311, 15190622, 30381244]

約数ペア:

[(1, 30381244), (2, 15190622), (4, 7595311), (17, 1787132), (34, 893566), (68, 446783), (163, 186388), (326, 93194), (652, 46597), (2741, 11084), (2771, 10964), (5482, 5542)]