2051236758

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 4330609920

約数和(自身を除く): 2279373162

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 251, 402, 502, 701, 753, 1402, 1506, 1943, 2103, 3886, 4206, 5829, 7279, 11658, 14558, 16817, 20329, 21837, 33634, 40658, 43674, 46967, 50451, 60987, 93934, 100902, 121974, 140901, 175951, 281802, 351902, 487693, 527853, 975386, 1055706, 1362043, 1463079, 2724086, 2926158, 4086129, 5102579, 8172258, 10205158, 11788717, 15307737, 23577434, 30615474, 35366151, 70732302, 341872793, 683745586, 1025618379, 2051236758]

約数ペア:

[(1, 2051236758), (2, 1025618379), (3, 683745586), (6, 341872793), (29, 70732302), (58, 35366151), (67, 30615474), (87, 23577434), (134, 15307737), (174, 11788717), (201, 10205158), (251, 8172258), (402, 5102579), (502, 4086129), (701, 2926158), (753, 2724086), (1402, 1463079), (1506, 1362043), (1943, 1055706), (2103, 975386), (3886, 527853), (4206, 487693), (5829, 351902), (7279, 281802), (11658, 175951), (14558, 140901), (16817, 121974), (20329, 100902), (21837, 93934), (33634, 60987), (40658, 50451), (43674, 46967)]