2852360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 7499520

約数和(自身を除く): 4647160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 167, 244, 280, 305, 334, 427, 488, 610, 668, 835, 854, 1169, 1220, 1336, 1670, 1708, 2135, 2338, 2440, 3340, 3416, 4270, 4676, 5845, 6680, 8540, 9352, 10187, 11690, 17080, 20374, 23380, 40748, 46760, 50935, 71309, 81496, 101870, 142618, 203740, 285236, 356545, 407480, 570472, 713090, 1426180, 2852360]

約数ペア:

[(1, 2852360), (2, 1426180), (4, 713090), (5, 570472), (7, 407480), (8, 356545), (10, 285236), (14, 203740), (20, 142618), (28, 101870), (35, 81496), (40, 71309), (56, 50935), (61, 46760), (70, 40748), (122, 23380), (140, 20374), (167, 17080), (244, 11690), (280, 10187), (305, 9352), (334, 8540), (427, 6680), (488, 5845), (610, 4676), (668, 4270), (835, 3416), (854, 3340), (1169, 2440), (1220, 2338), (1336, 2135), (1670, 1708)]