2247361686

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 5341714560

約数和(自身を除く): 3094352874

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 257, 342, 486, 513, 514, 771, 947, 1026, 1539, 1542, 1894, 2313, 2841, 3078, 4617, 4626, 4883, 5682, 6939, 8523, 9234, 9766, 13878, 14649, 17046, 17993, 20817, 25569, 29298, 35986, 41634, 43947, 51138, 53979, 62451, 76707, 87894, 107958, 124902, 131841, 153414, 161937, 230121, 243379, 263682, 323874, 395523, 460242, 485811, 486758, 730137, 791046, 971622, 1186569, 1457433, 1460274, 2190411, 2373138, 2914866, 4372299, 4380822, 4624201, 6571233, 8744598, 9248402, 13142466, 13872603, 19713699, 27745206, 39427398, 41617809, 59141097, 83235618, 118282194, 124853427, 249706854, 374560281, 749120562, 1123680843, 2247361686]

約数ペア:

[(1, 2247361686), (2, 1123680843), (3, 749120562), (6, 374560281), (9, 249706854), (18, 124853427), (19, 118282194), (27, 83235618), (38, 59141097), (54, 41617809), (57, 39427398), (81, 27745206), (114, 19713699), (162, 13872603), (171, 13142466), (243, 9248402), (257, 8744598), (342, 6571233), (486, 4624201), (513, 4380822), (514, 4372299), (771, 2914866), (947, 2373138), (1026, 2190411), (1539, 1460274), (1542, 1457433), (1894, 1186569), (2313, 971622), (2841, 791046), (3078, 730137), (4617, 486758), (4626, 485811), (4883, 460242), (5682, 395523), (6939, 323874), (8523, 263682), (9234, 243379), (9766, 230121), (13878, 161937), (14649, 153414), (17046, 131841), (17993, 124902), (20817, 107958), (25569, 87894), (29298, 76707), (35986, 62451), (41634, 53979), (43947, 51138)]