2018997932

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1758709}}^1$

素因数の和:1758761

約数の個数: 24

約数和(自身を含む): 4136485920

約数和(自身を除く): 2117487988

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1758709, 3517418, 7034836, 12310963, 24621926, 49243852, 72107069, 144214138, 288428276, 504749483, 1009498966, 2018997932]

約数ペア:

[(1, 2018997932), (2, 1009498966), (4, 504749483), (7, 288428276), (14, 144214138), (28, 72107069), (41, 49243852), (82, 24621926), (164, 12310963), (287, 7034836), (574, 3517418), (1148, 1758709)]