520876692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2066971}}^1$

素因数の和:2066988

約数の個数: 36

約数和(自身を含む): 1504755616

約数和(自身を除く): 983878924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2066971, 4133942, 6200913, 8267884, 12401826, 14468797, 18602739, 24803652, 28937594, 37205478, 43406391, 57875188, 74410956, 86812782, 130219173, 173625564, 260438346, 520876692]

約数ペア:

[(1, 520876692), (2, 260438346), (3, 173625564), (4, 130219173), (6, 86812782), (7, 74410956), (9, 57875188), (12, 43406391), (14, 37205478), (18, 28937594), (21, 24803652), (28, 18602739), (36, 14468797), (42, 12401826), (63, 8267884), (84, 6200913), (126, 4133942), (252, 2066971)]