3900156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 10235904

約数和(自身を除く): 6335748

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1087, 1196, 1794, 2174, 3261, 3588, 4348, 6522, 13044, 14131, 25001, 28262, 42393, 50002, 56524, 75003, 84786, 100004, 150006, 169572, 300012, 325013, 650026, 975039, 1300052, 1950078, 3900156]

約数ペア:

[(1, 3900156), (2, 1950078), (3, 1300052), (4, 975039), (6, 650026), (12, 325013), (13, 300012), (23, 169572), (26, 150006), (39, 100004), (46, 84786), (52, 75003), (69, 56524), (78, 50002), (92, 42393), (138, 28262), (156, 25001), (276, 14131), (299, 13044), (598, 6522), (897, 4348), (1087, 3588), (1196, 3261), (1794, 2174)]