2597472

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 72

約数和(自身を含む): 7665840

約数和(自身を除く): 5068368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 311, 348, 464, 522, 622, 696, 928, 933, 1044, 1244, 1392, 1866, 2088, 2488, 2784, 2799, 3732, 4176, 4976, 5598, 7464, 8352, 9019, 9952, 11196, 14928, 18038, 22392, 27057, 29856, 36076, 44784, 54114, 72152, 81171, 89568, 108228, 144304, 162342, 216456, 288608, 324684, 432912, 649368, 865824, 1298736, 2597472]

約数ペア:

[(1, 2597472), (2, 1298736), (3, 865824), (4, 649368), (6, 432912), (8, 324684), (9, 288608), (12, 216456), (16, 162342), (18, 144304), (24, 108228), (29, 89568), (32, 81171), (36, 72152), (48, 54114), (58, 44784), (72, 36076), (87, 29856), (96, 27057), (116, 22392), (144, 18038), (174, 14928), (232, 11196), (261, 9952), (288, 9019), (311, 8352), (348, 7464), (464, 5598), (522, 4976), (622, 4176), (696, 3732), (928, 2799), (933, 2784), (1044, 2488), (1244, 2088), (1392, 1866)]