2972910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 7312032

約数和(自身を除く): 4339122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 2417, 4834, 7251, 12085, 14502, 24170, 36255, 72510, 99097, 198194, 297291, 495485, 594582, 990970, 1486455, 2972910]

約数ペア:

[(1, 2972910), (2, 1486455), (3, 990970), (5, 594582), (6, 495485), (10, 297291), (15, 198194), (30, 99097), (41, 72510), (82, 36255), (123, 24170), (205, 14502), (246, 12085), (410, 7251), (615, 4834), (1230, 2417)]