2566116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 7862400

約数和(自身を除く): 5296284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 599, 612, 714, 1071, 1198, 1428, 1797, 2142, 2396, 3594, 4193, 4284, 5391, 7188, 8386, 10183, 10782, 12579, 16772, 20366, 21564, 25158, 30549, 37737, 40732, 50316, 61098, 71281, 75474, 91647, 122196, 142562, 150948, 183294, 213843, 285124, 366588, 427686, 641529, 855372, 1283058, 2566116]

約数ペア:

[(1, 2566116), (2, 1283058), (3, 855372), (4, 641529), (6, 427686), (7, 366588), (9, 285124), (12, 213843), (14, 183294), (17, 150948), (18, 142562), (21, 122196), (28, 91647), (34, 75474), (36, 71281), (42, 61098), (51, 50316), (63, 40732), (68, 37737), (84, 30549), (102, 25158), (119, 21564), (126, 20366), (153, 16772), (204, 12579), (238, 10782), (252, 10183), (306, 8386), (357, 7188), (476, 5391), (599, 4284), (612, 4193), (714, 3594), (1071, 2396), (1198, 2142), (1428, 1797)]