3170908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 6378232

約数和(自身を除く): 3207324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 211, 221, 289, 422, 442, 578, 844, 884, 1156, 2743, 3587, 3757, 5486, 7174, 7514, 10972, 14348, 15028, 46631, 60979, 93262, 121958, 186524, 243916, 792727, 1585454, 3170908]

約数ペア:

[(1, 3170908), (2, 1585454), (4, 792727), (13, 243916), (17, 186524), (26, 121958), (34, 93262), (52, 60979), (68, 46631), (211, 15028), (221, 14348), (289, 10972), (422, 7514), (442, 7174), (578, 5486), (844, 3757), (884, 3587), (1156, 2743)]