2890460376

素因数分解:

$2^3\times 3^4\times {\mathrm{4460587}}^1$

素因数の和:4460605

約数の個数: 40

約数和(自身を含む): 8095967220

約数和(自身を除く): 5205506844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4460587, 8921174, 13381761, 17842348, 26763522, 35684696, 40145283, 53527044, 80290566, 107054088, 120435849, 160581132, 240871698, 321162264, 361307547, 481743396, 722615094, 963486792, 1445230188, 2890460376]

約数ペア:

[(1, 2890460376), (2, 1445230188), (3, 963486792), (4, 722615094), (6, 481743396), (8, 361307547), (9, 321162264), (12, 240871698), (18, 160581132), (24, 120435849), (27, 107054088), (36, 80290566), (54, 53527044), (72, 40145283), (81, 35684696), (108, 26763522), (162, 17842348), (216, 13381761), (324, 8921174), (648, 4460587)]