2938994996

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1019069}}^1$

素因数の和:1019183

約数の個数: 24

約数和(自身を含む): 5935063680

約数和(自身を除く): 2996068684

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 1019069, 2038138, 4076276, 7133483, 14266966, 28533932, 104964107, 209928214, 419856428, 734748749, 1469497498, 2938994996]

約数ペア:

[(1, 2938994996), (2, 1469497498), (4, 734748749), (7, 419856428), (14, 209928214), (28, 104964107), (103, 28533932), (206, 14266966), (412, 7133483), (721, 4076276), (1442, 2038138), (2884, 1019069)]