19462002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20147}}^1$

素因数の和:20182

約数の個数: 32

約数和(自身を含む): 46420992

約数和(自身を除く): 26958990

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 20147, 40294, 60441, 120882, 141029, 282058, 423087, 463381, 846174, 926762, 1390143, 2780286, 3243667, 6487334, 9731001, 19462002]

約数ペア:

[(1, 19462002), (2, 9731001), (3, 6487334), (6, 3243667), (7, 2780286), (14, 1390143), (21, 926762), (23, 846174), (42, 463381), (46, 423087), (69, 282058), (138, 141029), (161, 120882), (322, 60441), (483, 40294), (966, 20147)]