2593944

素因数分解:

$2^3\times 3^4\times {\mathrm{4003}}^1$

素因数の和:4021

約数の個数: 40

約数和(自身を含む): 7267260

約数和(自身を除く): 4673316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4003, 8006, 12009, 16012, 24018, 32024, 36027, 48036, 72054, 96072, 108081, 144108, 216162, 288216, 324243, 432324, 648486, 864648, 1296972, 2593944]

約数ペア:

[(1, 2593944), (2, 1296972), (3, 864648), (4, 648486), (6, 432324), (8, 324243), (9, 288216), (12, 216162), (18, 144108), (24, 108081), (27, 96072), (36, 72054), (54, 48036), (72, 36027), (81, 32024), (108, 24018), (162, 16012), (216, 12009), (324, 8006), (648, 4003)]