1907010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 5817600

約数和(自身を除く): 3910590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1009, 1890, 2018, 3027, 5045, 6054, 7063, 9081, 10090, 14126, 15135, 18162, 21189, 27243, 30270, 35315, 42378, 45405, 54486, 63567, 70630, 90810, 105945, 127134, 136215, 190701, 211890, 272430, 317835, 381402, 635670, 953505, 1907010]

約数ペア:

[(1, 1907010), (2, 953505), (3, 635670), (5, 381402), (6, 317835), (7, 272430), (9, 211890), (10, 190701), (14, 136215), (15, 127134), (18, 105945), (21, 90810), (27, 70630), (30, 63567), (35, 54486), (42, 45405), (45, 42378), (54, 35315), (63, 30270), (70, 27243), (90, 21189), (105, 18162), (126, 15135), (135, 14126), (189, 10090), (210, 9081), (270, 7063), (315, 6054), (378, 5045), (630, 3027), (945, 2018), (1009, 1890)]