2109186912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3138671}}^1$

素因数の和:3138691

約数の個数: 48

約数和(自身を含む): 6327562752

約数和(自身を除く): 4218375840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3138671, 6277342, 9416013, 12554684, 18832026, 21970697, 25109368, 37664052, 43941394, 50218736, 65912091, 75328104, 87882788, 100437472, 131824182, 150656208, 175765576, 263648364, 301312416, 351531152, 527296728, 703062304, 1054593456, 2109186912]

約数ペア:

[(1, 2109186912), (2, 1054593456), (3, 703062304), (4, 527296728), (6, 351531152), (7, 301312416), (8, 263648364), (12, 175765576), (14, 150656208), (16, 131824182), (21, 100437472), (24, 87882788), (28, 75328104), (32, 65912091), (42, 50218736), (48, 43941394), (56, 37664052), (84, 25109368), (96, 21970697), (112, 18832026), (168, 12554684), (224, 9416013), (336, 6277342), (672, 3138671)]