2016890169

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{1601}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 3100446720

約数和(自身を除く): 1083556551

約数列:

[1, 3, 7, 21, 239, 251, 717, 753, 1601, 1673, 1757, 4803, 5019, 5271, 11207, 33621, 59989, 179967, 382639, 401851, 419923, 1147917, 1205553, 1259769, 2678473, 2812957, 8035419, 8438871, 96042389, 288127167, 672296723, 2016890169]

約数ペア:

[(1, 2016890169), (3, 672296723), (7, 288127167), (21, 96042389), (239, 8438871), (251, 8035419), (717, 2812957), (753, 2678473), (1601, 1259769), (1673, 1205553), (1757, 1147917), (4803, 419923), (5019, 401851), (5271, 382639), (11207, 179967), (33621, 59989)]