1330304978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{663163}}^1$

素因数の和:663241

約数の個数: 16

約数和(自身を含む): 2148651360

約数和(自身を除く): 818346382

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 663163, 1326326, 11273771, 22547542, 39126617, 78253234, 665152489, 1330304978]

約数ペア:

[(1, 1330304978), (2, 665152489), (17, 78253234), (34, 39126617), (59, 22547542), (118, 11273771), (1003, 1326326), (2006, 663163)]