1058837240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{853901}}^1$

素因数の和:853943

約数の個数: 32

約数和(自身を含む): 2459237760

約数和(自身を除く): 1400400520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 853901, 1707802, 3415604, 4269505, 6831208, 8539010, 17078020, 26470931, 34156040, 52941862, 105883724, 132354655, 211767448, 264709310, 529418620, 1058837240]

約数ペア:

[(1, 1058837240), (2, 529418620), (4, 264709310), (5, 211767448), (8, 132354655), (10, 105883724), (20, 52941862), (31, 34156040), (40, 26470931), (62, 17078020), (124, 8539010), (155, 6831208), (248, 4269505), (310, 3415604), (620, 1707802), (1240, 853901)]