2051224162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{2879}}^1$

素因数の和:3370

約数の個数: 32

約数和(自身を含む): 3372364800

約数和(自身を除く): 1321140638

約数列:

[1, 2, 13, 26, 67, 134, 409, 818, 871, 1742, 2879, 5317, 5758, 10634, 27403, 37427, 54806, 74854, 192893, 356239, 385786, 712478, 1177511, 2355022, 2507609, 5015218, 15307643, 30615286, 78893237, 157786474, 1025612081, 2051224162]

約数ペア:

[(1, 2051224162), (2, 1025612081), (13, 157786474), (26, 78893237), (67, 30615286), (134, 15307643), (409, 5015218), (818, 2507609), (871, 2355022), (1742, 1177511), (2879, 712478), (5317, 385786), (5758, 356239), (10634, 192893), (27403, 74854), (37427, 54806)]