2447171034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{68791}}^1$

素因数の和:68832

約数の個数: 72

約数和(自身を含む): 6258145824

約数和(自身を除く): 3810974790

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 2541, 3234, 5082, 5929, 11858, 17787, 35574, 68791, 137582, 206373, 412746, 481537, 756701, 963074, 1444611, 1513402, 2270103, 2889222, 3370759, 4540206, 5296907, 6741518, 8323711, 10112277, 10593814, 15890721, 16647422, 20224554, 24971133, 31781442, 37078349, 49942266, 58265977, 74156698, 111235047, 116531954, 174797931, 222470094, 349595862, 407861839, 815723678, 1223585517, 2447171034]

約数ペア:

[(1, 2447171034), (2, 1223585517), (3, 815723678), (6, 407861839), (7, 349595862), (11, 222470094), (14, 174797931), (21, 116531954), (22, 111235047), (33, 74156698), (42, 58265977), (49, 49942266), (66, 37078349), (77, 31781442), (98, 24971133), (121, 20224554), (147, 16647422), (154, 15890721), (231, 10593814), (242, 10112277), (294, 8323711), (363, 6741518), (462, 5296907), (539, 4540206), (726, 3370759), (847, 2889222), (1078, 2270103), (1617, 1513402), (1694, 1444611), (2541, 963074), (3234, 756701), (5082, 481537), (5929, 412746), (11858, 206373), (17787, 137582), (35574, 68791)]