2279553535

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{56783}}^1$

素因数の和:56863

約数の個数: 32

約数和(自身を含む): 3314368512

約数和(自身を除く): 1034814977

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 1085, 1147, 1295, 5735, 8029, 40145, 56783, 283915, 397481, 1760273, 1987405, 2100971, 8801365, 10504855, 12321911, 14706797, 61609555, 65130101, 73533985, 325650505, 455910707, 2279553535]

約数ペア:

[(1, 2279553535), (5, 455910707), (7, 325650505), (31, 73533985), (35, 65130101), (37, 61609555), (155, 14706797), (185, 12321911), (217, 10504855), (259, 8801365), (1085, 2100971), (1147, 1987405), (1295, 1760273), (5735, 397481), (8029, 283915), (40145, 56783)]