248080810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{2099}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 457228800

約数和(自身を除く): 209147990

約数列:

[1, 2, 5, 10, 53, 106, 223, 265, 446, 530, 1115, 2099, 2230, 4198, 10495, 11819, 20990, 23638, 59095, 111247, 118190, 222494, 468077, 556235, 936154, 1112470, 2340385, 4680770, 24808081, 49616162, 124040405, 248080810]

約数ペア:

[(1, 248080810), (2, 124040405), (5, 49616162), (10, 24808081), (53, 4680770), (106, 2340385), (223, 1112470), (265, 936154), (446, 556235), (530, 468077), (1115, 222494), (2099, 118190), (2230, 111247), (4198, 59095), (10495, 23638), (11819, 20990)]