2029597528

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1\times {\mathrm{1289}}^1$

素因数の和:2240

約数の個数: 64

約数和(自身を含む): 4497868800

約数和(自身を除く): 2468271272

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 907, 1289, 1736, 1814, 2578, 3628, 5156, 6349, 7256, 9023, 10312, 12698, 18046, 25396, 28117, 36092, 39959, 50792, 56234, 72184, 79918, 112468, 159836, 196819, 224936, 279713, 319672, 393638, 559426, 787276, 1118852, 1169123, 1574552, 2237704, 2338246, 4676492, 8183861, 9352984, 16367722, 32735444, 36242813, 65470888, 72485626, 144971252, 253699691, 289942504, 507399382, 1014798764, 2029597528]

約数ペア:

[(1, 2029597528), (2, 1014798764), (4, 507399382), (7, 289942504), (8, 253699691), (14, 144971252), (28, 72485626), (31, 65470888), (56, 36242813), (62, 32735444), (124, 16367722), (217, 9352984), (248, 8183861), (434, 4676492), (868, 2338246), (907, 2237704), (1289, 1574552), (1736, 1169123), (1814, 1118852), (2578, 787276), (3628, 559426), (5156, 393638), (6349, 319672), (7256, 279713), (9023, 224936), (10312, 196819), (12698, 159836), (18046, 112468), (25396, 79918), (28117, 72184), (36092, 56234), (39959, 50792)]