2222848

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:492

約数の個数: 36

約数和(自身を含む): 4680760

約数和(自身を除く): 2457912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 457, 608, 914, 1216, 1828, 2432, 3656, 4864, 7312, 8683, 14624, 17366, 29248, 34732, 58496, 69464, 116992, 138928, 277856, 555712, 1111424, 2222848]

約数ペア:

[(1, 2222848), (2, 1111424), (4, 555712), (8, 277856), (16, 138928), (19, 116992), (32, 69464), (38, 58496), (64, 34732), (76, 29248), (128, 17366), (152, 14624), (256, 8683), (304, 7312), (457, 4864), (608, 3656), (914, 2432), (1216, 1828)]