1915706826

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{24371}}^1$

素因数の和:24787

約数の個数: 48

約数和(自身を含む): 4539626208

約数和(自身を除く): 2623919382

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 397, 794, 1191, 2382, 3573, 4367, 7146, 8734, 13101, 24371, 26202, 39303, 48742, 73113, 78606, 146226, 219339, 268081, 438678, 536162, 804243, 1608486, 2412729, 4825458, 9675287, 19350574, 29025861, 58051722, 87077583, 106428157, 174155166, 212856314, 319284471, 638568942, 957853413, 1915706826]

約数ペア:

[(1, 1915706826), (2, 957853413), (3, 638568942), (6, 319284471), (9, 212856314), (11, 174155166), (18, 106428157), (22, 87077583), (33, 58051722), (66, 29025861), (99, 19350574), (198, 9675287), (397, 4825458), (794, 2412729), (1191, 1608486), (2382, 804243), (3573, 536162), (4367, 438678), (7146, 268081), (8734, 219339), (13101, 146226), (24371, 78606), (26202, 73113), (39303, 48742)]