2277852640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2033797}}^1$

素因数の和:2033819

約数の個数: 48

約数和(自身を含む): 6150205152

約数和(自身を除く): 3872352512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2033797, 4067594, 8135188, 10168985, 14236579, 16270376, 20337970, 28473158, 32540752, 40675940, 56946316, 65081504, 71182895, 81351880, 113892632, 142365790, 162703760, 227785264, 284731580, 325407520, 455570528, 569463160, 1138926320, 2277852640]

約数ペア:

[(1, 2277852640), (2, 1138926320), (4, 569463160), (5, 455570528), (7, 325407520), (8, 284731580), (10, 227785264), (14, 162703760), (16, 142365790), (20, 113892632), (28, 81351880), (32, 71182895), (35, 65081504), (40, 56946316), (56, 40675940), (70, 32540752), (80, 28473158), (112, 20337970), (140, 16270376), (160, 14236579), (224, 10168985), (280, 8135188), (560, 4067594), (1120, 2033797)]