2912460044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{25447}}^1$

素因数の和:25566

約数の個数: 48

約数和(自身を含む): 5745954816

約数和(自身を除く): 2833494772

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 71, 124, 142, 284, 403, 806, 923, 1612, 1846, 2201, 3692, 4402, 8804, 25447, 28613, 50894, 57226, 101788, 114452, 330811, 661622, 788857, 1323244, 1577714, 1806737, 3155428, 3613474, 7226948, 10255141, 20510282, 23487581, 41020564, 46975162, 56008847, 93950324, 112017694, 224035388, 728115011, 1456230022, 2912460044]

約数ペア:

[(1, 2912460044), (2, 1456230022), (4, 728115011), (13, 224035388), (26, 112017694), (31, 93950324), (52, 56008847), (62, 46975162), (71, 41020564), (124, 23487581), (142, 20510282), (284, 10255141), (403, 7226948), (806, 3613474), (923, 3155428), (1612, 1806737), (1846, 1577714), (2201, 1323244), (3692, 788857), (4402, 661622), (8804, 330811), (25447, 114452), (28613, 101788), (50894, 57226)]