484689740

素因数分解:

$2^2\times 5^1\times {\mathrm{1847}}^1\times {\mathrm{13121}}^1$

素因数の和:14977

約数の個数: 24

約数和(自身を含む): 1018477152

約数和(自身を除く): 533787412

約数列:

[1, 2, 4, 5, 10, 20, 1847, 3694, 7388, 9235, 13121, 18470, 26242, 36940, 52484, 65605, 131210, 262420, 24234487, 48468974, 96937948, 121172435, 242344870, 484689740]

約数ペア:

[(1, 484689740), (2, 242344870), (4, 121172435), (5, 96937948), (10, 48468974), (20, 24234487), (1847, 262420), (3694, 131210), (7388, 65605), (9235, 52484), (13121, 36940), (18470, 26242)]