1245103476

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1421351}}^1$

素因数の和:1421431

約数の個数: 24

約数和(自身を含む): 2945041344

約数和(自身を除く): 1699937868

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1421351, 2842702, 4264053, 5685404, 8528106, 17056212, 103758623, 207517246, 311275869, 415034492, 622551738, 1245103476]

約数ペア:

[(1, 1245103476), (2, 622551738), (3, 415034492), (4, 311275869), (6, 207517246), (12, 103758623), (73, 17056212), (146, 8528106), (219, 5685404), (292, 4264053), (438, 2842702), (876, 1421351)]