2022208990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{517189}}^1$

素因数の和:517236

約数の個数: 32

約数和(自身を含む): 4021669440

約数和(自身を除く): 1999460450

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 517189, 1034378, 2585945, 5171890, 8792213, 11895347, 17584426, 23790694, 43961065, 59476735, 87922130, 118953470, 202220899, 404441798, 1011104495, 2022208990]

約数ペア:

[(1, 2022208990), (2, 1011104495), (5, 404441798), (10, 202220899), (17, 118953470), (23, 87922130), (34, 59476735), (46, 43961065), (85, 23790694), (115, 17584426), (170, 11895347), (230, 8792213), (391, 5171890), (782, 2585945), (1955, 1034378), (3910, 517189)]