29917986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30971}}^1$

素因数の和:31006

約数の個数: 32

約数和(自身を含む): 71359488

約数和(自身を除く): 41441502

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 30971, 61942, 92913, 185826, 216797, 433594, 650391, 712333, 1300782, 1424666, 2136999, 4273998, 4986331, 9972662, 14958993, 29917986]

約数ペア:

[(1, 29917986), (2, 14958993), (3, 9972662), (6, 4986331), (7, 4273998), (14, 2136999), (21, 1424666), (23, 1300782), (42, 712333), (46, 650391), (69, 433594), (138, 216797), (161, 185826), (322, 92913), (483, 61942), (966, 30971)]