2028049710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{320387}}^1$

素因数の和:320608

約数の個数: 32

約数和(自身を含む): 4890402432

約数和(自身を除く): 2862352722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 320387, 640774, 961161, 1601935, 1922322, 3203870, 4805805, 9611610, 67601657, 135203314, 202804971, 338008285, 405609942, 676016570, 1014024855, 2028049710]

約数ペア:

[(1, 2028049710), (2, 1014024855), (3, 676016570), (5, 405609942), (6, 338008285), (10, 202804971), (15, 135203314), (30, 67601657), (211, 9611610), (422, 4805805), (633, 3203870), (1055, 1922322), (1266, 1601935), (2110, 961161), (3165, 640774), (6330, 320387)]