2106648

素因数分解:

$2^3\times 3^4\times {\mathrm{3251}}^1$

素因数の和:3269

約数の個数: 40

約数和(自身を含む): 5902380

約数和(自身を除く): 3795732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3251, 6502, 9753, 13004, 19506, 26008, 29259, 39012, 58518, 78024, 87777, 117036, 175554, 234072, 263331, 351108, 526662, 702216, 1053324, 2106648]

約数ペア:

[(1, 2106648), (2, 1053324), (3, 702216), (4, 526662), (6, 351108), (8, 263331), (9, 234072), (12, 175554), (18, 117036), (24, 87777), (27, 78024), (36, 58518), (54, 39012), (72, 29259), (81, 26008), (108, 19506), (162, 13004), (216, 9753), (324, 6502), (648, 3251)]