1962272052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{9551}}^1$

素因数の和:10013

約数の個数: 72

約数和(自身を含む): 5354469120

約数和(自身を除く): 3392197068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 439, 468, 878, 1317, 1756, 2634, 3951, 5268, 5707, 7902, 9551, 11414, 15804, 17121, 19102, 22828, 28653, 34242, 38204, 51363, 57306, 68484, 85959, 102726, 114612, 124163, 171918, 205452, 248326, 343836, 372489, 496652, 744978, 1117467, 1489956, 2234934, 4192889, 4469868, 8385778, 12578667, 16771556, 25157334, 37736001, 50314668, 54507557, 75472002, 109015114, 150944004, 163522671, 218030228, 327045342, 490568013, 654090684, 981136026, 1962272052]

約数ペア:

[(1, 1962272052), (2, 981136026), (3, 654090684), (4, 490568013), (6, 327045342), (9, 218030228), (12, 163522671), (13, 150944004), (18, 109015114), (26, 75472002), (36, 54507557), (39, 50314668), (52, 37736001), (78, 25157334), (117, 16771556), (156, 12578667), (234, 8385778), (439, 4469868), (468, 4192889), (878, 2234934), (1317, 1489956), (1756, 1117467), (2634, 744978), (3951, 496652), (5268, 372489), (5707, 343836), (7902, 248326), (9551, 205452), (11414, 171918), (15804, 124163), (17121, 114612), (19102, 102726), (22828, 85959), (28653, 68484), (34242, 57306), (38204, 51363)]