2109674784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{7457}}^1$

素因数の和:7898

約数の個数: 96

約数和(自身を含む): 6344908416

約数和(自身を除く): 4235233632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 421, 672, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 6736, 7457, 8841, 10104, 11788, 13472, 14914, 17682, 20208, 22371, 23576, 29828, 35364, 40416, 44742, 47152, 52199, 59656, 70728, 89484, 94304, 104398, 119312, 141456, 156597, 178968, 208796, 238624, 282912, 313194, 357936, 417592, 626388, 715872, 835184, 1252776, 1670368, 2505552, 3139397, 5011104, 6278794, 9418191, 12557588, 18836382, 21975779, 25115176, 37672764, 43951558, 50230352, 65927337, 75345528, 87903116, 100460704, 131854674, 150691056, 175806232, 263709348, 301382112, 351612464, 527418696, 703224928, 1054837392, 2109674784]

約数ペア:

[(1, 2109674784), (2, 1054837392), (3, 703224928), (4, 527418696), (6, 351612464), (7, 301382112), (8, 263709348), (12, 175806232), (14, 150691056), (16, 131854674), (21, 100460704), (24, 87903116), (28, 75345528), (32, 65927337), (42, 50230352), (48, 43951558), (56, 37672764), (84, 25115176), (96, 21975779), (112, 18836382), (168, 12557588), (224, 9418191), (336, 6278794), (421, 5011104), (672, 3139397), (842, 2505552), (1263, 1670368), (1684, 1252776), (2526, 835184), (2947, 715872), (3368, 626388), (5052, 417592), (5894, 357936), (6736, 313194), (7457, 282912), (8841, 238624), (10104, 208796), (11788, 178968), (13472, 156597), (14914, 141456), (17682, 119312), (20208, 104398), (22371, 94304), (23576, 89484), (29828, 70728), (35364, 59656), (40416, 52199), (44742, 47152)]