2018873386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3125191}}^1$

素因数の和:3125229

約数の個数: 16

約数和(自身を含む): 3375207360

約数和(自身を除く): 1356333974

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3125191, 6250382, 53128247, 59378629, 106256494, 118757258, 1009436693, 2018873386]

約数ペア:

[(1, 2018873386), (2, 1009436693), (17, 118757258), (19, 106256494), (34, 59378629), (38, 53128247), (323, 6250382), (646, 3125191)]