2808581664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4179437}}^1$

素因数の和:4179457

約数の個数: 48

約数和(自身を含む): 8425747008

約数和(自身を除く): 5617165344

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, 4179437, 8358874, 12538311, 16717748, 25076622, 29256059, 33435496, 50153244, 58512118, 66870992, 87768177, 100306488, 117024236, 133741984, 175536354, 200612976, 234048472, 351072708, 401225952, 468096944, 702145416, 936193888, 1404290832, 2808581664]

約数ペア:

[(1, 2808581664), (2, 1404290832), (3, 936193888), (4, 702145416), (6, 468096944), (7, 401225952), (8, 351072708), (12, 234048472), (14, 200612976), (16, 175536354), (21, 133741984), (24, 117024236), (28, 100306488), (32, 87768177), (42, 66870992), (48, 58512118), (56, 50153244), (84, 33435496), (96, 29256059), (112, 25076622), (168, 16717748), (224, 12538311), (336, 8358874), (672, 4179437)]