20192960725038

素因数分解:

$2^1\times 3^2\times {\mathrm{349709}}^1\times {\mathrm{3207899}}^1$

素因数の和:3557616

約数の個数: 24

約数和(自身を含む): 43751553651000

約数和(自身を除く): 23558592925962

約数列:

[1, 2, 3, 6, 9, 18, 349709, 699418, 1049127, 2098254, 3147381, 3207899, 6294762, 6415798, 9623697, 19247394, 28871091, 57742182, 1121831151391, 2243662302782, 3365493454173, 6730986908346, 10096480362519, 20192960725038]

約数ペア:

[(1, 20192960725038), (2, 10096480362519), (3, 6730986908346), (6, 3365493454173), (9, 2243662302782), (18, 1121831151391), (349709, 57742182), (699418, 28871091), (1049127, 19247394), (2098254, 9623697), (3147381, 6415798), (3207899, 6294762)]