3670806818

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 6456179520

約数和(自身を除く): 2785372702

約数列:

[1, 2, 7, 14, 53, 106, 269, 347, 371, 538, 694, 742, 1883, 2429, 2809, 3766, 4858, 5618, 14257, 18391, 19663, 28514, 36782, 39326, 93343, 99799, 128737, 186686, 199598, 257474, 653401, 755621, 974723, 1306802, 1511242, 1949446, 4947179, 5289347, 6823061, 9894358, 10578694, 13646122, 34630253, 69260506, 262200487, 524400974, 1835403409, 3670806818]

約数ペア:

[(1, 3670806818), (2, 1835403409), (7, 524400974), (14, 262200487), (53, 69260506), (106, 34630253), (269, 13646122), (347, 10578694), (371, 9894358), (538, 6823061), (694, 5289347), (742, 4947179), (1883, 1949446), (2429, 1511242), (2809, 1306802), (3766, 974723), (4858, 755621), (5618, 653401), (14257, 257474), (18391, 199598), (19663, 186686), (28514, 128737), (36782, 99799), (39326, 93343)]