2021172288

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1319}}^1$

素因数の和:1704

約数の個数: 112

約数和(自身を含む): 5600517120

約数和(自身を除く): 3579344832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 347, 368, 552, 694, 736, 1041, 1104, 1319, 1388, 1472, 2082, 2208, 2638, 2776, 3957, 4164, 4416, 5276, 5552, 7914, 7981, 8328, 10552, 11104, 15828, 15962, 16656, 21104, 22208, 23943, 30337, 31656, 31924, 33312, 42208, 47886, 60674, 63312, 63848, 66624, 84416, 91011, 95772, 121348, 126624, 127696, 182022, 191544, 242696, 253248, 255392, 364044, 383088, 457693, 485392, 510784, 728088, 766176, 915386, 970784, 1373079, 1456176, 1532352, 1830772, 1941568, 2746158, 2912352, 3661544, 5492316, 5824704, 7323088, 10526939, 10984632, 14646176, 21053878, 21969264, 29292352, 31580817, 42107756, 43938528, 63161634, 84215512, 87877056, 126323268, 168431024, 252646536, 336862048, 505293072, 673724096, 1010586144, 2021172288]

約数ペア:

[(1, 2021172288), (2, 1010586144), (3, 673724096), (4, 505293072), (6, 336862048), (8, 252646536), (12, 168431024), (16, 126323268), (23, 87877056), (24, 84215512), (32, 63161634), (46, 43938528), (48, 42107756), (64, 31580817), (69, 29292352), (92, 21969264), (96, 21053878), (138, 14646176), (184, 10984632), (192, 10526939), (276, 7323088), (347, 5824704), (368, 5492316), (552, 3661544), (694, 2912352), (736, 2746158), (1041, 1941568), (1104, 1830772), (1319, 1532352), (1388, 1456176), (1472, 1373079), (2082, 970784), (2208, 915386), (2638, 766176), (2776, 728088), (3957, 510784), (4164, 485392), (4416, 457693), (5276, 383088), (5552, 364044), (7914, 255392), (7981, 253248), (8328, 242696), (10552, 191544), (11104, 182022), (15828, 127696), (15962, 126624), (16656, 121348), (21104, 95772), (22208, 91011), (23943, 84416), (30337, 66624), (31656, 63848), (31924, 63312), (33312, 60674), (42208, 47886)]