2022383950

素因数分解:

$2^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{87739}}^1$

素因数の和:88212

約数の個数: 24

約数和(自身を含む): 3769836840

約数和(自身を除く): 1747452890

約数列:

[1, 2, 5, 10, 25, 50, 461, 922, 2305, 4610, 11525, 23050, 87739, 175478, 438695, 877390, 2193475, 4386950, 40447679, 80895358, 202238395, 404476790, 1011191975, 2022383950]

約数ペア:

[(1, 2022383950), (2, 1011191975), (5, 404476790), (10, 202238395), (25, 80895358), (50, 40447679), (461, 4386950), (922, 2193475), (2305, 877390), (4610, 438695), (11525, 175478), (23050, 87739)]