3890916

素因数分解:

$2^2\times 3^5\times {\mathrm{4003}}^1$

素因数の和:4022

約数の個数: 36

約数和(自身を含む): 10202192

約数和(自身を除く): 6311276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 4003, 8006, 12009, 16012, 24018, 36027, 48036, 72054, 108081, 144108, 216162, 324243, 432324, 648486, 972729, 1296972, 1945458, 3890916]

約数ペア:

[(1, 3890916), (2, 1945458), (3, 1296972), (4, 972729), (6, 648486), (9, 432324), (12, 324243), (18, 216162), (27, 144108), (36, 108081), (54, 72054), (81, 48036), (108, 36027), (162, 24018), (243, 16012), (324, 12009), (486, 8006), (972, 4003)]