18771036230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{106129}}^1$

素因数の和:106928

約数の個数: 32

約数和(自身を含む): 35303083200

約数和(自身を除く): 16532046970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 769, 1538, 3845, 7690, 17687, 35374, 88435, 106129, 176870, 212258, 530645, 1061290, 2440967, 4881934, 12204835, 24409670, 81613201, 163226402, 408066005, 816132010, 1877103623, 3754207246, 9385518115, 18771036230]

約数ペア:

[(1, 18771036230), (2, 9385518115), (5, 3754207246), (10, 1877103623), (23, 816132010), (46, 408066005), (115, 163226402), (230, 81613201), (769, 24409670), (1538, 12204835), (3845, 4881934), (7690, 2440967), (17687, 1061290), (35374, 530645), (88435, 212258), (106129, 176870)]