2016161174

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{11587}}^1$

素因数の和:11868

約数の個数: 24

約数和(自身を含む): 3205310328

約数和(自身を除く): 1189149154

約数列:

[1, 2, 19, 38, 241, 361, 482, 722, 4579, 9158, 11587, 23174, 87001, 174002, 220153, 440306, 2792467, 4182907, 5584934, 8365814, 53056873, 106113746, 1008080587, 2016161174]

約数ペア:

[(1, 2016161174), (2, 1008080587), (19, 106113746), (38, 53056873), (241, 8365814), (361, 5584934), (482, 4182907), (722, 2792467), (4579, 440306), (9158, 220153), (11587, 174002), (23174, 87001)]