2017646936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3023}}^1\times {\mathrm{4391}}^1$

素因数の和:7439

約数の個数: 32

約数和(自身を含む): 3984422400

約数和(自身を除く): 1966775464

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3023, 4391, 6046, 8782, 12092, 17564, 24184, 35128, 57437, 83429, 114874, 166858, 229748, 333716, 459496, 667432, 13273993, 26547986, 53095972, 106191944, 252205867, 504411734, 1008823468, 2017646936]

約数ペア:

[(1, 2017646936), (2, 1008823468), (4, 504411734), (8, 252205867), (19, 106191944), (38, 53095972), (76, 26547986), (152, 13273993), (3023, 667432), (4391, 459496), (6046, 333716), (8782, 229748), (12092, 166858), (17564, 114874), (24184, 83429), (35128, 57437)]