2572867635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1543}}^1$

素因数の和:2084

約数の個数: 64

約数和(自身を含む): 4706408448

約数和(自身を除く): 2133540813

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 503, 663, 1105, 1509, 1543, 2515, 3315, 4629, 6539, 7545, 7715, 8551, 19617, 20059, 23145, 25653, 26231, 32695, 42755, 60177, 78693, 98085, 100295, 111163, 128265, 131155, 300885, 333489, 341003, 393465, 555815, 776129, 1023009, 1667445, 1705015, 2328387, 3880645, 5115045, 10089677, 11641935, 13194193, 30269031, 39582579, 50448385, 65970965, 151345155, 171524509, 197912895, 514573527, 857622545, 2572867635]

約数ペア:

[(1, 2572867635), (3, 857622545), (5, 514573527), (13, 197912895), (15, 171524509), (17, 151345155), (39, 65970965), (51, 50448385), (65, 39582579), (85, 30269031), (195, 13194193), (221, 11641935), (255, 10089677), (503, 5115045), (663, 3880645), (1105, 2328387), (1509, 1705015), (1543, 1667445), (2515, 1023009), (3315, 776129), (4629, 555815), (6539, 393465), (7545, 341003), (7715, 333489), (8551, 300885), (19617, 131155), (20059, 128265), (23145, 111163), (25653, 100295), (26231, 98085), (32695, 78693), (42755, 60177)]