1939049530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{24517}}^1$

素因数の和:25254

約数の個数: 32

約数和(自身を含む): 3813039360

約数和(自身を除く): 1873989830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 719, 1438, 3595, 7190, 7909, 15818, 24517, 39545, 49034, 79090, 122585, 245170, 269687, 539374, 1348435, 2696870, 17627723, 35255446, 88138615, 176277230, 193904953, 387809906, 969524765, 1939049530]

約数ペア:

[(1, 1939049530), (2, 969524765), (5, 387809906), (10, 193904953), (11, 176277230), (22, 88138615), (55, 35255446), (110, 17627723), (719, 2696870), (1438, 1348435), (3595, 539374), (7190, 269687), (7909, 245170), (15818, 122585), (24517, 79090), (39545, 49034)]