30741524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 62971776

約数和(自身を除く): 32230252

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 253, 407, 506, 814, 821, 851, 1012, 1628, 1642, 1702, 3284, 3404, 9031, 9361, 18062, 18722, 18883, 30377, 36124, 37444, 37766, 60754, 75532, 121508, 207713, 334147, 415426, 668294, 698671, 830852, 1336588, 1397342, 2794684, 7685381, 15370762, 30741524]

約数ペア:

[(1, 30741524), (2, 15370762), (4, 7685381), (11, 2794684), (22, 1397342), (23, 1336588), (37, 830852), (44, 698671), (46, 668294), (74, 415426), (92, 334147), (148, 207713), (253, 121508), (407, 75532), (506, 60754), (814, 37766), (821, 37444), (851, 36124), (1012, 30377), (1628, 18883), (1642, 18722), (1702, 18062), (3284, 9361), (3404, 9031)]