1908914448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5681293}}^1$

素因数の和:5681311

約数の個数: 40

約数和(自身を含む): 5635843648

約数和(自身を除く): 3726929200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5681293, 11362586, 17043879, 22725172, 34087758, 39769051, 45450344, 68175516, 79538102, 90900688, 119307153, 136351032, 159076204, 238614306, 272702064, 318152408, 477228612, 636304816, 954457224, 1908914448]

約数ペア:

[(1, 1908914448), (2, 954457224), (3, 636304816), (4, 477228612), (6, 318152408), (7, 272702064), (8, 238614306), (12, 159076204), (14, 136351032), (16, 119307153), (21, 90900688), (24, 79538102), (28, 68175516), (42, 45450344), (48, 39769051), (56, 34087758), (84, 22725172), (112, 17043879), (168, 11362586), (336, 5681293)]