2521587936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{1997}}^1$

素因数の和:3896

約数の個数: 96

約数和(自身を含む): 7572579840

約数和(自身を除く): 5050991904

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, 1879, 1997, 3758, 3994, 5637, 5991, 7516, 7988, 11274, 11982, 13153, 13979, 15032, 15976, 22548, 23964, 26306, 27958, 30064, 31952, 39459, 41937, 45096, 47928, 52612, 55916, 60128, 63904, 78918, 83874, 90192, 95856, 105224, 111832, 157836, 167748, 180384, 191712, 210448, 223664, 315672, 335496, 420896, 447328, 631344, 670992, 1262688, 1341984, 3752363, 7504726, 11257089, 15009452, 22514178, 26266541, 30018904, 45028356, 52533082, 60037808, 78799623, 90056712, 105066164, 120075616, 157599246, 180113424, 210132328, 315198492, 360226848, 420264656, 630396984, 840529312, 1260793968, 2521587936]

約数ペア:

[(1, 2521587936), (2, 1260793968), (3, 840529312), (4, 630396984), (6, 420264656), (7, 360226848), (8, 315198492), (12, 210132328), (14, 180113424), (16, 157599246), (21, 120075616), (24, 105066164), (28, 90056712), (32, 78799623), (42, 60037808), (48, 52533082), (56, 45028356), (84, 30018904), (96, 26266541), (112, 22514178), (168, 15009452), (224, 11257089), (336, 7504726), (672, 3752363), (1879, 1341984), (1997, 1262688), (3758, 670992), (3994, 631344), (5637, 447328), (5991, 420896), (7516, 335496), (7988, 315672), (11274, 223664), (11982, 210448), (13153, 191712), (13979, 180384), (15032, 167748), (15976, 157836), (22548, 111832), (23964, 105224), (26306, 95856), (27958, 90192), (30064, 83874), (31952, 78918), (39459, 63904), (41937, 60128), (45096, 55916), (47928, 52612)]