2839638468

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1\times {\mathrm{3557}}^1$

素因数の和:4572

約数の個数: 48

約数和(自身を含む): 6728206464

約数和(自身を除く): 3888567996

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 937, 1874, 2811, 3557, 3748, 5622, 7114, 10671, 11244, 14228, 21342, 42684, 66527, 133054, 199581, 252547, 266108, 399162, 505094, 757641, 798324, 1010188, 1515282, 3030564, 3332909, 6665818, 9998727, 13331636, 19997454, 39994908, 236636539, 473273078, 709909617, 946546156, 1419819234, 2839638468]

約数ペア:

[(1, 2839638468), (2, 1419819234), (3, 946546156), (4, 709909617), (6, 473273078), (12, 236636539), (71, 39994908), (142, 19997454), (213, 13331636), (284, 9998727), (426, 6665818), (852, 3332909), (937, 3030564), (1874, 1515282), (2811, 1010188), (3557, 798324), (3748, 757641), (5622, 505094), (7114, 399162), (10671, 266108), (11244, 252547), (14228, 199581), (21342, 133054), (42684, 66527)]