2038011838

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{45263}}^1$

素因数の和:45791

約数の個数: 16

約数和(自身を含む): 3128647680

約数和(自身を除く): 1090635842

約数列:

[1, 2, 47, 94, 479, 958, 22513, 45026, 45263, 90526, 2127361, 4254722, 21680977, 43361954, 1019005919, 2038011838]

約数ペア:

[(1, 2038011838), (2, 1019005919), (47, 43361954), (94, 21680977), (479, 4254722), (958, 2127361), (22513, 90526), (45026, 45263)]