2180592

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:830

約数の個数: 60

約数和(自身を含む): 6431880

約数和(自身を除く): 4251288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 797, 912, 1368, 1594, 2391, 2736, 3188, 4782, 6376, 7173, 9564, 12752, 14346, 15143, 19128, 28692, 30286, 38256, 45429, 57384, 60572, 90858, 114768, 121144, 136287, 181716, 242288, 272574, 363432, 545148, 726864, 1090296, 2180592]

約数ペア:

[(1, 2180592), (2, 1090296), (3, 726864), (4, 545148), (6, 363432), (8, 272574), (9, 242288), (12, 181716), (16, 136287), (18, 121144), (19, 114768), (24, 90858), (36, 60572), (38, 57384), (48, 45429), (57, 38256), (72, 30286), (76, 28692), (114, 19128), (144, 15143), (152, 14346), (171, 12752), (228, 9564), (304, 7173), (342, 6376), (456, 4782), (684, 3188), (797, 2736), (912, 2391), (1368, 1594)]