30328284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2087}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 81381888

約数和(自身を除く): 51053604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2087, 2422, 3633, 4174, 4844, 6261, 7266, 8348, 12522, 14532, 14609, 25044, 29218, 43827, 58436, 87654, 175308, 361051, 722102, 1083153, 1444204, 2166306, 2527357, 4332612, 5054714, 7582071, 10109428, 15164142, 30328284]

約数ペア:

[(1, 30328284), (2, 15164142), (3, 10109428), (4, 7582071), (6, 5054714), (7, 4332612), (12, 2527357), (14, 2166306), (21, 1444204), (28, 1083153), (42, 722102), (84, 361051), (173, 175308), (346, 87654), (519, 58436), (692, 43827), (1038, 29218), (1211, 25044), (2076, 14609), (2087, 14532), (2422, 12522), (3633, 8348), (4174, 7266), (4844, 6261)]