2642256

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 60

約数和(自身を含む): 7544160

約数和(自身を除く): 4901904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 311, 354, 472, 531, 622, 708, 933, 944, 1062, 1244, 1416, 1866, 2124, 2488, 2799, 2832, 3732, 4248, 4976, 5598, 7464, 8496, 11196, 14928, 18349, 22392, 36698, 44784, 55047, 73396, 110094, 146792, 165141, 220188, 293584, 330282, 440376, 660564, 880752, 1321128, 2642256]

約数ペア:

[(1, 2642256), (2, 1321128), (3, 880752), (4, 660564), (6, 440376), (8, 330282), (9, 293584), (12, 220188), (16, 165141), (18, 146792), (24, 110094), (36, 73396), (48, 55047), (59, 44784), (72, 36698), (118, 22392), (144, 18349), (177, 14928), (236, 11196), (311, 8496), (354, 7464), (472, 5598), (531, 4976), (622, 4248), (708, 3732), (933, 2832), (944, 2799), (1062, 2488), (1244, 2124), (1416, 1866)]