210002990422

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{14281}}^1\times {\mathrm{138727}}^1$

素因数の和:153063

約数の個数: 16

約数和(自身を含む): 320972753952

約数和(自身を除く): 110969763530

約数列:

[1, 2, 53, 106, 14281, 28562, 138727, 277454, 756893, 1513786, 7352531, 14705062, 1981160287, 3962320574, 105001495211, 210002990422]

約数ペア:

[(1, 210002990422), (2, 105001495211), (53, 3962320574), (106, 1981160287), (14281, 14705062), (28562, 7352531), (138727, 1513786), (277454, 756893)]