20144452842

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{741641}}^1$

素因数の和:742155

約数の個数: 32

約数和(自身を含む): 44854508160

約数和(自身を除く): 24710055318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 3018, 4527, 9054, 13581, 27162, 741641, 1483282, 2224923, 4449846, 6674769, 13349538, 20024307, 40048614, 373045423, 746090846, 1119136269, 2238272538, 3357408807, 6714817614, 10072226421, 20144452842]

約数ペア:

[(1, 20144452842), (2, 10072226421), (3, 6714817614), (6, 3357408807), (9, 2238272538), (18, 1119136269), (27, 746090846), (54, 373045423), (503, 40048614), (1006, 20024307), (1509, 13349538), (3018, 6674769), (4527, 4449846), (9054, 2224923), (13581, 1483282), (27162, 741641)]