2011046408

素因数分解:

$2^3\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{23957}}^1$

素因数の和:25469

約数の個数: 32

約数和(自身を含む): 4312440000

約数和(自身を除く): 2301393592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1499, 2998, 5996, 10493, 11992, 20986, 23957, 41972, 47914, 83944, 95828, 167699, 191656, 335398, 670796, 1341592, 35911543, 71823086, 143646172, 251380801, 287292344, 502761602, 1005523204, 2011046408]

約数ペア:

[(1, 2011046408), (2, 1005523204), (4, 502761602), (7, 287292344), (8, 251380801), (14, 143646172), (28, 71823086), (56, 35911543), (1499, 1341592), (2998, 670796), (5996, 335398), (10493, 191656), (11992, 167699), (20986, 95828), (23957, 83944), (41972, 47914)]