2145290114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5132273}}^1$

素因数の和:5132305

約数の個数: 16

約数和(自身を含む): 3695237280

約数和(自身を除く): 1549947166

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5132273, 10264546, 56455003, 97513187, 112910006, 195026374, 1072645057, 2145290114]

約数ペア:

[(1, 2145290114), (2, 1072645057), (11, 195026374), (19, 112910006), (22, 97513187), (38, 56455003), (209, 10264546), (418, 5132273)]