3285292220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3352339}}^1$

素因数の和:3352362

約数の個数: 36

約数和(自身を含む): 8025501960

約数和(自身を除く): 4740209740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3352339, 6704678, 13409356, 16761695, 23466373, 33523390, 46932746, 67046780, 93865492, 117331865, 164264611, 234663730, 328529222, 469327460, 657058444, 821323055, 1642646110, 3285292220]

約数ペア:

[(1, 3285292220), (2, 1642646110), (4, 821323055), (5, 657058444), (7, 469327460), (10, 328529222), (14, 234663730), (20, 164264611), (28, 117331865), (35, 93865492), (49, 67046780), (70, 46932746), (98, 33523390), (140, 23466373), (196, 16761695), (245, 13409356), (490, 6704678), (980, 3352339)]