2023574805

素因数分解:

$3^4\times 5^1\times 7^4\times {\mathrm{2081}}^1$

素因数の和:2126

約数の個数: 100

約数和(自身を含む): 4233801132

約数和(自身を除く): 2210226327

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 343, 405, 441, 567, 735, 945, 1029, 1323, 1715, 2081, 2205, 2401, 2835, 3087, 3969, 5145, 6243, 6615, 7203, 9261, 10405, 12005, 14567, 15435, 18729, 19845, 21609, 27783, 31215, 36015, 43701, 46305, 56187, 64827, 72835, 93645, 101969, 108045, 131103, 138915, 168561, 194481, 218505, 280935, 305907, 324135, 393309, 509845, 655515, 713783, 842805, 917721, 972405, 1179927, 1529535, 1966545, 2141349, 2753163, 3568915, 4588605, 4996481, 5899635, 6424047, 8259489, 10706745, 13765815, 14989443, 19272141, 24982405, 32120235, 41297445, 44968329, 57816423, 74947215, 96360705, 134904987, 224841645, 289082115, 404714961, 674524935, 2023574805]

約数ペア:

[(1, 2023574805), (3, 674524935), (5, 404714961), (7, 289082115), (9, 224841645), (15, 134904987), (21, 96360705), (27, 74947215), (35, 57816423), (45, 44968329), (49, 41297445), (63, 32120235), (81, 24982405), (105, 19272141), (135, 14989443), (147, 13765815), (189, 10706745), (245, 8259489), (315, 6424047), (343, 5899635), (405, 4996481), (441, 4588605), (567, 3568915), (735, 2753163), (945, 2141349), (1029, 1966545), (1323, 1529535), (1715, 1179927), (2081, 972405), (2205, 917721), (2401, 842805), (2835, 713783), (3087, 655515), (3969, 509845), (5145, 393309), (6243, 324135), (6615, 305907), (7203, 280935), (9261, 218505), (10405, 194481), (12005, 168561), (14567, 138915), (15435, 131103), (18729, 108045), (19845, 101969), (21609, 93645), (27783, 72835), (31215, 64827), (36015, 56187), (43701, 46305)]