2888406

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 6501600

約数和(自身を除く): 3613194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 601, 801, 1202, 1602, 1803, 2403, 3606, 4806, 5409, 10818, 16227, 32454, 53489, 106978, 160467, 320934, 481401, 962802, 1444203, 2888406]

約数ペア:

[(1, 2888406), (2, 1444203), (3, 962802), (6, 481401), (9, 320934), (18, 160467), (27, 106978), (54, 53489), (89, 32454), (178, 16227), (267, 10818), (534, 5409), (601, 4806), (801, 3606), (1202, 2403), (1602, 1803)]