30708804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 82244736

約数和(自身を除く): 51535932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1301, 1686, 1967, 2602, 3372, 3903, 3934, 5204, 5901, 7806, 7868, 9107, 11802, 15612, 18214, 23604, 27321, 36428, 54642, 109284, 365581, 731162, 1096743, 1462324, 2193486, 2559067, 4386972, 5118134, 7677201, 10236268, 15354402, 30708804]

約数ペア:

[(1, 30708804), (2, 15354402), (3, 10236268), (4, 7677201), (6, 5118134), (7, 4386972), (12, 2559067), (14, 2193486), (21, 1462324), (28, 1096743), (42, 731162), (84, 365581), (281, 109284), (562, 54642), (843, 36428), (1124, 27321), (1301, 23604), (1686, 18214), (1967, 15612), (2602, 11802), (3372, 9107), (3903, 7868), (3934, 7806), (5204, 5901)]