2974968

素因数分解:

$2^3\times 3^4\times {\mathrm{4591}}^1$

素因数の和:4609

約数の個数: 40

約数和(自身を含む): 8334480

約数和(自身を除く): 5359512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4591, 9182, 13773, 18364, 27546, 36728, 41319, 55092, 82638, 110184, 123957, 165276, 247914, 330552, 371871, 495828, 743742, 991656, 1487484, 2974968]

約数ペア:

[(1, 2974968), (2, 1487484), (3, 991656), (4, 743742), (6, 495828), (8, 371871), (9, 330552), (12, 247914), (18, 165276), (24, 123957), (27, 110184), (36, 82638), (54, 55092), (72, 41319), (81, 36728), (108, 27546), (162, 18364), (216, 13773), (324, 9182), (648, 4591)]