2046130940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{176087}}^1$

素因数の和:176186

約数の個数: 48

約数和(自身を含む): 4969907712

約数和(自身を除く): 2923776772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 176087, 352174, 704348, 880435, 1232609, 1760870, 2465218, 3521740, 4930436, 6163045, 12326090, 14615221, 24652180, 29230442, 58460884, 73076105, 102306547, 146152210, 204613094, 292304420, 409226188, 511532735, 1023065470, 2046130940]

約数ペア:

[(1, 2046130940), (2, 1023065470), (4, 511532735), (5, 409226188), (7, 292304420), (10, 204613094), (14, 146152210), (20, 102306547), (28, 73076105), (35, 58460884), (70, 29230442), (83, 24652180), (140, 14615221), (166, 12326090), (332, 6163045), (415, 4930436), (581, 3521740), (830, 2465218), (1162, 1760870), (1660, 1232609), (2324, 880435), (2905, 704348), (5810, 352174), (11620, 176087)]