2250545307

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{1609}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 3227212800

約数和(自身を除く): 976667493

約数列:

[1, 3, 19, 53, 57, 159, 463, 1007, 1389, 1609, 3021, 4827, 8797, 24539, 26391, 30571, 73617, 85277, 91713, 255831, 466241, 744967, 1398723, 1620263, 2234901, 4860789, 14154373, 39483251, 42463119, 118449753, 750181769, 2250545307]

約数ペア:

[(1, 2250545307), (3, 750181769), (19, 118449753), (53, 42463119), (57, 39483251), (159, 14154373), (463, 4860789), (1007, 2234901), (1389, 1620263), (1609, 1398723), (3021, 744967), (4827, 466241), (8797, 255831), (24539, 91713), (26391, 85277), (30571, 73617)]