2069958156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1481}}^1\times {\mathrm{2377}}^1$

素因数の和:3879

約数の個数: 72

約数和(自身を含む): 5624616816

約数和(自身を除く): 3554658660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1481, 2377, 2962, 4443, 4754, 5924, 7131, 8886, 9508, 10367, 14262, 16639, 17772, 20734, 28524, 31101, 33278, 41468, 49917, 62202, 66556, 72569, 99834, 116473, 124404, 145138, 199668, 217707, 232946, 290276, 349419, 435414, 465892, 698838, 870828, 1397676, 3520337, 7040674, 10561011, 14081348, 21122022, 24642359, 42244044, 49284718, 73927077, 98569436, 147854154, 172496513, 295708308, 344993026, 517489539, 689986052, 1034979078, 2069958156]

約数ペア:

[(1, 2069958156), (2, 1034979078), (3, 689986052), (4, 517489539), (6, 344993026), (7, 295708308), (12, 172496513), (14, 147854154), (21, 98569436), (28, 73927077), (42, 49284718), (49, 42244044), (84, 24642359), (98, 21122022), (147, 14081348), (196, 10561011), (294, 7040674), (588, 3520337), (1481, 1397676), (2377, 870828), (2962, 698838), (4443, 465892), (4754, 435414), (5924, 349419), (7131, 290276), (8886, 232946), (9508, 217707), (10367, 199668), (14262, 145138), (16639, 124404), (17772, 116473), (20734, 99834), (28524, 72569), (31101, 66556), (33278, 62202), (41468, 49917)]