2079198726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2629

約数の個数: 64

約数和(自身を含む): 4618259712

約数和(自身を除く): 2539060986

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 131, 202, 262, 303, 393, 606, 786, 1111, 1441, 2222, 2381, 2882, 3333, 4323, 4762, 6666, 7143, 8646, 13231, 14286, 26191, 26462, 39693, 52382, 78573, 79386, 145541, 157146, 240481, 291082, 311911, 436623, 480962, 623822, 721443, 873246, 935733, 1442886, 1871466, 2645291, 3431021, 5290582, 6862042, 7935873, 10293063, 15871746, 20586126, 31503011, 63006022, 94509033, 189018066, 346533121, 693066242, 1039599363, 2079198726]

約数ペア:

[(1, 2079198726), (2, 1039599363), (3, 693066242), (6, 346533121), (11, 189018066), (22, 94509033), (33, 63006022), (66, 31503011), (101, 20586126), (131, 15871746), (202, 10293063), (262, 7935873), (303, 6862042), (393, 5290582), (606, 3431021), (786, 2645291), (1111, 1871466), (1441, 1442886), (2222, 935733), (2381, 873246), (2882, 721443), (3333, 623822), (4323, 480962), (4762, 436623), (6666, 311911), (7143, 291082), (8646, 240481), (13231, 157146), (14286, 145541), (26191, 79386), (26462, 78573), (39693, 52382)]