2221704

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 6130800

約数和(自身を除く): 3909096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 523, 531, 708, 1046, 1062, 1416, 1569, 2092, 2124, 3138, 4184, 4248, 4707, 6276, 9414, 12552, 18828, 30857, 37656, 61714, 92571, 123428, 185142, 246856, 277713, 370284, 555426, 740568, 1110852, 2221704]

約数ペア:

[(1, 2221704), (2, 1110852), (3, 740568), (4, 555426), (6, 370284), (8, 277713), (9, 246856), (12, 185142), (18, 123428), (24, 92571), (36, 61714), (59, 37656), (72, 30857), (118, 18828), (177, 12552), (236, 9414), (354, 6276), (472, 4707), (523, 4248), (531, 4184), (708, 3138), (1046, 2124), (1062, 2092), (1416, 1569)]