2137750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 4245696

約数和(自身を除く): 2107946

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 503, 850, 1006, 2125, 2515, 4250, 5030, 8551, 12575, 17102, 25150, 42755, 62875, 85510, 125750, 213775, 427550, 1068875, 2137750]

約数ペア:

[(1, 2137750), (2, 1068875), (5, 427550), (10, 213775), (17, 125750), (25, 85510), (34, 62875), (50, 42755), (85, 25150), (125, 17102), (170, 12575), (250, 8551), (425, 5030), (503, 4250), (850, 2515), (1006, 2125)]