2012175373

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{13831}}^1$

素因数の和:13913

約数の個数: 24

約数和(自身を含む): 2360956416

約数和(自身を除く): 348781043

約数列:

[1, 13, 19, 31, 247, 361, 403, 589, 4693, 7657, 11191, 13831, 145483, 179803, 262789, 428761, 3416257, 4992991, 5573893, 8146459, 64908883, 105903967, 154782721, 2012175373]

約数ペア:

[(1, 2012175373), (13, 154782721), (19, 105903967), (31, 64908883), (247, 8146459), (361, 5573893), (403, 4992991), (589, 3416257), (4693, 428761), (7657, 262789), (11191, 179803), (13831, 145483)]