2247463962

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{947}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 5078246400

約数和(自身を除く): 2830782438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 619, 639, 947, 1238, 1278, 1857, 1894, 1917, 2841, 3714, 3834, 5571, 5682, 8523, 11142, 16713, 17046, 25569, 33426, 43949, 51138, 67237, 87898, 131847, 134474, 201711, 263694, 395541, 403422, 586193, 605133, 791082, 1172386, 1186623, 1210266, 1758579, 1815399, 2373246, 3517158, 3630798, 5275737, 10551474, 15827211, 31654422, 41619703, 83239406, 124859109, 249718218, 374577327, 749154654, 1123731981, 2247463962]

約数ペア:

[(1, 2247463962), (2, 1123731981), (3, 749154654), (6, 374577327), (9, 249718218), (18, 124859109), (27, 83239406), (54, 41619703), (71, 31654422), (142, 15827211), (213, 10551474), (426, 5275737), (619, 3630798), (639, 3517158), (947, 2373246), (1238, 1815399), (1278, 1758579), (1857, 1210266), (1894, 1186623), (1917, 1172386), (2841, 791082), (3714, 605133), (3834, 586193), (5571, 403422), (5682, 395541), (8523, 263694), (11142, 201711), (16713, 134474), (17046, 131847), (25569, 87898), (33426, 67237), (43949, 51138)]