2045778831

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{1091}}^1\times {\mathrm{2341}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 2992232880

約数和(自身を除く): 946454049

約数列:

[1, 3, 9, 89, 267, 801, 1091, 2341, 3273, 7023, 9819, 21069, 97099, 208349, 291297, 625047, 873891, 1875141, 2554031, 7662093, 22986279, 227308759, 681926277, 2045778831]

約数ペア:

[(1, 2045778831), (3, 681926277), (9, 227308759), (89, 22986279), (267, 7662093), (801, 2554031), (1091, 1875141), (2341, 873891), (3273, 625047), (7023, 291297), (9819, 208349), (21069, 97099)]