2040247077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{228139}}^1$

素因数の和:228424

約数の個数: 16

約数和(自身を含む): 2978595840

約数和(自身を除く): 938348763

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8943, 228139, 684417, 2509529, 7528587, 61825669, 185477007, 680082359, 2040247077]

約数ペア:

[(1, 2040247077), (3, 680082359), (11, 185477007), (33, 61825669), (271, 7528587), (813, 2509529), (2981, 684417), (8943, 228139)]