2016103388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2129}}^1\times {\mathrm{18211}}^1$

素因数の和:20357

約数の個数: 24

約数和(自身を含む): 3801572880

約数和(自身を除く): 1785469492

約数列:

[1, 2, 4, 13, 26, 52, 2129, 4258, 8516, 18211, 27677, 36422, 55354, 72844, 110708, 236743, 473486, 946972, 38771219, 77542438, 155084876, 504025847, 1008051694, 2016103388]

約数ペア:

[(1, 2016103388), (2, 1008051694), (4, 504025847), (13, 155084876), (26, 77542438), (52, 38771219), (2129, 946972), (4258, 473486), (8516, 236743), (18211, 110708), (27677, 72844), (36422, 55354)]