3280628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 6517728

約数和(自身を除く): 3237100

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 211, 299, 338, 422, 598, 676, 844, 1196, 2743, 3887, 4853, 5486, 7774, 9706, 10972, 15548, 19412, 35659, 63089, 71318, 126178, 142636, 252356, 820157, 1640314, 3280628]

約数ペア:

[(1, 3280628), (2, 1640314), (4, 820157), (13, 252356), (23, 142636), (26, 126178), (46, 71318), (52, 63089), (92, 35659), (169, 19412), (211, 15548), (299, 10972), (338, 9706), (422, 7774), (598, 5486), (676, 4853), (844, 3887), (1196, 2743)]