2075010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 5854464

約数和(自身を除く): 3779454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 241, 246, 287, 410, 482, 574, 615, 723, 861, 1205, 1230, 1435, 1446, 1687, 1722, 2410, 2870, 3374, 3615, 4305, 5061, 7230, 8435, 8610, 9881, 10122, 16870, 19762, 25305, 29643, 49405, 50610, 59286, 69167, 98810, 138334, 148215, 207501, 296430, 345835, 415002, 691670, 1037505, 2075010]

約数ペア:

[(1, 2075010), (2, 1037505), (3, 691670), (5, 415002), (6, 345835), (7, 296430), (10, 207501), (14, 148215), (15, 138334), (21, 98810), (30, 69167), (35, 59286), (41, 50610), (42, 49405), (70, 29643), (82, 25305), (105, 19762), (123, 16870), (205, 10122), (210, 9881), (241, 8610), (246, 8435), (287, 7230), (410, 5061), (482, 4305), (574, 3615), (615, 3374), (723, 2870), (861, 2410), (1205, 1722), (1230, 1687), (1435, 1446)]