2829868132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409177}}^1$

素因数の和:409220

約数の個数: 48

約数和(自身を含む): 6415911040

約数和(自身を除く): 3586042908

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 409177, 818354, 1636708, 2864239, 5319301, 5728478, 7774363, 10638602, 11456956, 15548726, 21277204, 31097452, 37235107, 54420541, 74470214, 101066719, 108841082, 148940428, 202133438, 217682164, 404266876, 707467033, 1414934066, 2829868132]

約数ペア:

[(1, 2829868132), (2, 1414934066), (4, 707467033), (7, 404266876), (13, 217682164), (14, 202133438), (19, 148940428), (26, 108841082), (28, 101066719), (38, 74470214), (52, 54420541), (76, 37235107), (91, 31097452), (133, 21277204), (182, 15548726), (247, 11456956), (266, 10638602), (364, 7774363), (494, 5728478), (532, 5319301), (988, 2864239), (1729, 1636708), (3458, 818354), (6916, 409177)]