1931531832

素因数分解:

$2^3\times 3^4\times {\mathrm{2980759}}^1$

素因数の和:2980777

約数の個数: 40

約数和(自身を含む): 5410079400

約数和(自身を除く): 3478547568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2980759, 5961518, 8942277, 11923036, 17884554, 23846072, 26826831, 35769108, 53653662, 71538216, 80480493, 107307324, 160960986, 214614648, 241441479, 321921972, 482882958, 643843944, 965765916, 1931531832]

約数ペア:

[(1, 1931531832), (2, 965765916), (3, 643843944), (4, 482882958), (6, 321921972), (8, 241441479), (9, 214614648), (12, 160960986), (18, 107307324), (24, 80480493), (27, 71538216), (36, 53653662), (54, 35769108), (72, 26826831), (81, 23846072), (108, 17884554), (162, 11923036), (216, 8942277), (324, 5961518), (648, 2980759)]