20347701606

素因数分解:

$2^1\times 3^3\times {\mathrm{376809289}}^1$

素因数の和:376809300

約数の個数: 16

約数和(自身を含む): 45217114800

約数和(自身を除く): 24869413194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 376809289, 753618578, 1130427867, 2260855734, 3391283601, 6782567202, 10173850803, 20347701606]

約数ペア:

[(1, 20347701606), (2, 10173850803), (3, 6782567202), (6, 3391283601), (9, 2260855734), (18, 1130427867), (27, 753618578), (54, 376809289)]