4813341940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21878827}}^1$

素因数の和:21878847

約数の個数: 24

約数和(自身を含む): 11026929312

約数和(自身を除く): 6213587372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 21878827, 43757654, 87515308, 109394135, 218788270, 240667097, 437576540, 481334194, 962668388, 1203335485, 2406670970, 4813341940]

約数ペア:

[(1, 4813341940), (2, 2406670970), (4, 1203335485), (5, 962668388), (10, 481334194), (11, 437576540), (20, 240667097), (22, 218788270), (44, 109394135), (55, 87515308), (110, 43757654), (220, 21878827)]