2600690090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{228331}}^1$

素因数の和:228422

約数の個数: 32

約数和(自身を含む): 5030610624

約数和(自身を除く): 2429920534

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 228331, 456662, 1141655, 2283310, 3881627, 7763254, 15298177, 19408135, 30596354, 38816270, 76490885, 152981770, 260069009, 520138018, 1300345045, 2600690090]

約数ペア:

[(1, 2600690090), (2, 1300345045), (5, 520138018), (10, 260069009), (17, 152981770), (34, 76490885), (67, 38816270), (85, 30596354), (134, 19408135), (170, 15298177), (335, 7763254), (670, 3881627), (1139, 2283310), (2278, 1141655), (5695, 456662), (11390, 228331)]