2039059616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{18869}}^1$

素因数の和:19197

約数の個数: 48

約数和(自身を含む): 4393841760

約数和(自身を除く): 2354782144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 307, 352, 614, 1228, 2456, 3377, 4912, 6754, 9824, 13508, 18869, 27016, 37738, 54032, 75476, 108064, 150952, 207559, 301904, 415118, 603808, 830236, 1660472, 3320944, 5792783, 6641888, 11585566, 23171132, 46342264, 63720613, 92684528, 127441226, 185369056, 254882452, 509764904, 1019529808, 2039059616]

約数ペア:

[(1, 2039059616), (2, 1019529808), (4, 509764904), (8, 254882452), (11, 185369056), (16, 127441226), (22, 92684528), (32, 63720613), (44, 46342264), (88, 23171132), (176, 11585566), (307, 6641888), (352, 5792783), (614, 3320944), (1228, 1660472), (2456, 830236), (3377, 603808), (4912, 415118), (6754, 301904), (9824, 207559), (13508, 150952), (18869, 108064), (27016, 75476), (37738, 54032)]