2064811978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{61559}}^1$

素因数の和:62133

約数の個数: 16

約数和(自身を含む): 3203089920

約数和(自身を除く): 1138277942

約数列:

[1, 2, 31, 62, 541, 1082, 16771, 33542, 61559, 123118, 1908329, 3816658, 33303419, 66606838, 1032405989, 2064811978]

約数ペア:

[(1, 2064811978), (2, 1032405989), (31, 66606838), (62, 33303419), (541, 3816658), (1082, 1908329), (16771, 123118), (33542, 61559)]