102069910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 190112832

約数和(自身を除く): 88042922

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 2417, 4223, 4834, 8446, 12085, 21115, 24170, 42230, 99097, 198194, 248951, 495485, 497902, 990970, 1244755, 2489510, 10206991, 20413982, 51034955, 102069910]

約数ペア:

[(1, 102069910), (2, 51034955), (5, 20413982), (10, 10206991), (41, 2489510), (82, 1244755), (103, 990970), (205, 497902), (206, 495485), (410, 248951), (515, 198194), (1030, 99097), (2417, 42230), (4223, 24170), (4834, 21115), (8446, 12085)]