2992850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 6749568

約数和(自身を除く): 3756718

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 503, 595, 850, 1006, 1190, 2515, 2975, 3521, 5030, 5950, 7042, 8551, 12575, 17102, 17605, 25150, 35210, 42755, 59857, 85510, 88025, 119714, 176050, 213775, 299285, 427550, 598570, 1496425, 2992850]

約数ペア:

[(1, 2992850), (2, 1496425), (5, 598570), (7, 427550), (10, 299285), (14, 213775), (17, 176050), (25, 119714), (34, 88025), (35, 85510), (50, 59857), (70, 42755), (85, 35210), (119, 25150), (170, 17605), (175, 17102), (238, 12575), (350, 8551), (425, 7042), (503, 5950), (595, 5030), (850, 3521), (1006, 2975), (1190, 2515)]