2945214

素因数分解:

$2^1\times 3^3\times {\mathrm{54541}}^1$

素因数の和:54552

約数の個数: 16

約数和(自身を含む): 6545040

約数和(自身を除く): 3599826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 54541, 109082, 163623, 327246, 490869, 981738, 1472607, 2945214]

約数ペア:

[(1, 2945214), (2, 1472607), (3, 981738), (6, 490869), (9, 327246), (18, 163623), (27, 109082), (54, 54541)]