2874397804546

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{77783}}^1\times {\mathrm{637139}}^1$

素因数の和:714953

約数の個数: 16

約数和(自身を含む): 4460336798400

約数和(自身を除く): 1585938993854

約数列:

[1, 2, 29, 58, 77783, 155566, 637139, 1274278, 2255707, 4511414, 18477031, 36954062, 49558582837, 99117165674, 1437198902273, 2874397804546]

約数ペア:

[(1, 2874397804546), (2, 1437198902273), (29, 99117165674), (58, 49558582837), (77783, 36954062), (155566, 18477031), (637139, 4511414), (1274278, 2255707)]