6961990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 14413824

約数和(自身を除く): 7451834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 367, 542, 734, 1355, 1835, 1897, 2569, 2710, 3670, 3794, 5138, 9485, 12845, 18970, 25690, 99457, 198914, 497285, 696199, 994570, 1392398, 3480995, 6961990]

約数ペア:

[(1, 6961990), (2, 3480995), (5, 1392398), (7, 994570), (10, 696199), (14, 497285), (35, 198914), (70, 99457), (271, 25690), (367, 18970), (542, 12845), (734, 9485), (1355, 5138), (1835, 3794), (1897, 3670), (2569, 2710)]