11810147380

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2352619}}^1$

素因数の和:2352879

約数の個数: 24

約数和(自身を含む): 24900130080

約数和(自身を除く): 13089982700

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 2352619, 4705238, 9410476, 11763095, 23526190, 47052380, 590507369, 1181014738, 2362029476, 2952536845, 5905073690, 11810147380]

約数ペア:

[(1, 11810147380), (2, 5905073690), (4, 2952536845), (5, 2362029476), (10, 1181014738), (20, 590507369), (251, 47052380), (502, 23526190), (1004, 11763095), (1255, 9410476), (2510, 4705238), (5020, 2352619)]