2014920980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4380263}}^1$

素因数の和:4380295

約数の個数: 24

約数和(自身を含む): 4415306112

約数和(自身を除く): 2400385132

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4380263, 8760526, 17521052, 21901315, 43802630, 87605260, 100746049, 201492098, 402984196, 503730245, 1007460490, 2014920980]

約数ペア:

[(1, 2014920980), (2, 1007460490), (4, 503730245), (5, 402984196), (10, 201492098), (20, 100746049), (23, 87605260), (46, 43802630), (92, 21901315), (115, 17521052), (230, 8760526), (460, 4380263)]