2015587986

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3583}}^1$

素因数の和:3731

約数の個数: 64

約数和(自身を含む): 4319723520

約数和(自身を除く): 2304135534

約数列:

[1, 2, 3, 6, 29, 53, 58, 61, 87, 106, 122, 159, 174, 183, 318, 366, 1537, 1769, 3074, 3233, 3538, 3583, 4611, 5307, 6466, 7166, 9222, 9699, 10614, 10749, 19398, 21498, 93757, 103907, 187514, 189899, 207814, 218563, 281271, 311721, 379798, 437126, 562542, 569697, 623442, 655689, 1139394, 1311378, 5507071, 6338327, 11014142, 11583839, 12676654, 16521213, 19014981, 23167678, 33042426, 34751517, 38029962, 69503034, 335931331, 671862662, 1007793993, 2015587986]

約数ペア:

[(1, 2015587986), (2, 1007793993), (3, 671862662), (6, 335931331), (29, 69503034), (53, 38029962), (58, 34751517), (61, 33042426), (87, 23167678), (106, 19014981), (122, 16521213), (159, 12676654), (174, 11583839), (183, 11014142), (318, 6338327), (366, 5507071), (1537, 1311378), (1769, 1139394), (3074, 655689), (3233, 623442), (3538, 569697), (3583, 562542), (4611, 437126), (5307, 379798), (6466, 311721), (7166, 281271), (9222, 218563), (9699, 207814), (10614, 189899), (10749, 187514), (19398, 103907), (21498, 93757)]