2080846896

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{2663}}^1$

素因数の和:2970

約数の個数: 80

約数和(自身を含む): 5475649536

約数和(自身を除く): 3394802640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 223, 292, 438, 446, 584, 669, 876, 892, 1168, 1338, 1752, 1784, 2663, 2676, 3504, 3568, 5326, 5352, 7989, 10652, 10704, 15978, 16279, 21304, 31956, 32558, 42608, 48837, 63912, 65116, 97674, 127824, 130232, 194399, 195348, 260464, 388798, 390696, 583197, 593849, 777596, 781392, 1166394, 1187698, 1555192, 1781547, 2332788, 2375396, 3110384, 3563094, 4665576, 4750792, 7126188, 9331152, 9501584, 14252376, 28504752, 43350977, 86701954, 130052931, 173403908, 260105862, 346807816, 520211724, 693615632, 1040423448, 2080846896]

約数ペア:

[(1, 2080846896), (2, 1040423448), (3, 693615632), (4, 520211724), (6, 346807816), (8, 260105862), (12, 173403908), (16, 130052931), (24, 86701954), (48, 43350977), (73, 28504752), (146, 14252376), (219, 9501584), (223, 9331152), (292, 7126188), (438, 4750792), (446, 4665576), (584, 3563094), (669, 3110384), (876, 2375396), (892, 2332788), (1168, 1781547), (1338, 1555192), (1752, 1187698), (1784, 1166394), (2663, 781392), (2676, 777596), (3504, 593849), (3568, 583197), (5326, 390696), (5352, 388798), (7989, 260464), (10652, 195348), (10704, 194399), (15978, 130232), (16279, 127824), (21304, 97674), (31956, 65116), (32558, 63912), (42608, 48837)]