1935304890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{8707}}^1$

素因数の和:8987

約数の個数: 64

約数和(自身を含む): 4815175680

約数和(自身を除く): 2879870790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 239, 310, 465, 478, 717, 930, 1195, 1434, 2390, 3585, 7170, 7409, 8707, 14818, 17414, 22227, 26121, 37045, 43535, 44454, 52242, 74090, 87070, 111135, 130605, 222270, 261210, 269917, 539834, 809751, 1349585, 1619502, 2080973, 2699170, 4048755, 4161946, 6242919, 8097510, 10404865, 12485838, 20809730, 31214595, 62429190, 64510163, 129020326, 193530489, 322550815, 387060978, 645101630, 967652445, 1935304890]

約数ペア:

[(1, 1935304890), (2, 967652445), (3, 645101630), (5, 387060978), (6, 322550815), (10, 193530489), (15, 129020326), (30, 64510163), (31, 62429190), (62, 31214595), (93, 20809730), (155, 12485838), (186, 10404865), (239, 8097510), (310, 6242919), (465, 4161946), (478, 4048755), (717, 2699170), (930, 2080973), (1195, 1619502), (1434, 1349585), (2390, 809751), (3585, 539834), (7170, 269917), (7409, 261210), (8707, 222270), (14818, 130605), (17414, 111135), (22227, 87070), (26121, 74090), (37045, 52242), (43535, 44454)]