1225369812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5374429}}^1$

素因数の和:5374455

約数の個数: 24

約数和(自身を含む): 3009680800

約数和(自身を除く): 1784310988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5374429, 10748858, 16123287, 21497716, 32246574, 64493148, 102114151, 204228302, 306342453, 408456604, 612684906, 1225369812]

約数ペア:

[(1, 1225369812), (2, 612684906), (3, 408456604), (4, 306342453), (6, 204228302), (12, 102114151), (19, 64493148), (38, 32246574), (57, 21497716), (76, 16123287), (114, 10748858), (228, 5374429)]