30416468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{911}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 56536704

約数和(自身を除く): 26120236

約数列:

[1, 2, 4, 17, 34, 68, 491, 911, 982, 1822, 1964, 3644, 8347, 15487, 16694, 30974, 33388, 61948, 447301, 894602, 1789204, 7604117, 15208234, 30416468]

約数ペア:

[(1, 30416468), (2, 15208234), (4, 7604117), (17, 1789204), (34, 894602), (68, 447301), (491, 61948), (911, 33388), (982, 30974), (1822, 16694), (1964, 15487), (3644, 8347)]