2247291480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2675347}}^1$

素因数の和:2675368

約数の個数: 64

約数和(自身を含む): 7705002240

約数和(自身を除く): 5457710760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2675347, 5350694, 8026041, 10701388, 13376735, 16052082, 18727429, 21402776, 26753470, 32104164, 37454858, 40130205, 53506940, 56182287, 64208328, 74909716, 80260410, 93637145, 107013880, 112364574, 149819432, 160520820, 187274290, 224729148, 280911435, 321041640, 374548580, 449458296, 561822870, 749097160, 1123645740, 2247291480]

約数ペア:

[(1, 2247291480), (2, 1123645740), (3, 749097160), (4, 561822870), (5, 449458296), (6, 374548580), (7, 321041640), (8, 280911435), (10, 224729148), (12, 187274290), (14, 160520820), (15, 149819432), (20, 112364574), (21, 107013880), (24, 93637145), (28, 80260410), (30, 74909716), (35, 64208328), (40, 56182287), (42, 53506940), (56, 40130205), (60, 37454858), (70, 32104164), (84, 26753470), (105, 21402776), (120, 18727429), (140, 16052082), (168, 13376735), (210, 10701388), (280, 8026041), (420, 5350694), (840, 2675347)]