2012313776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{37243}}^1$

素因数の和:37569

約数の個数: 40

約数和(自身を含む): 4267268544

約数和(自身を除く): 2254954768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 307, 614, 1228, 2456, 3377, 4912, 6754, 13508, 27016, 37243, 54032, 74486, 148972, 297944, 409673, 595888, 819346, 1638692, 3277384, 6554768, 11433601, 22867202, 45734404, 91468808, 125769611, 182937616, 251539222, 503078444, 1006156888, 2012313776]

約数ペア:

[(1, 2012313776), (2, 1006156888), (4, 503078444), (8, 251539222), (11, 182937616), (16, 125769611), (22, 91468808), (44, 45734404), (88, 22867202), (176, 11433601), (307, 6554768), (614, 3277384), (1228, 1638692), (2456, 819346), (3377, 595888), (4912, 409673), (6754, 297944), (13508, 148972), (27016, 74486), (37243, 54032)]