2021208098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653267}}^1$

素因数の和:653306

約数の個数: 32

約数和(自身を含む): 3950964864

約数和(自身を除く): 1929756766

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 653267, 1306534, 4572869, 8492471, 9145738, 11105539, 16984942, 22211078, 59447297, 77738773, 118894594, 144372007, 155477546, 288744014, 1010604049, 2021208098]

約数ペア:

[(1, 2021208098), (2, 1010604049), (7, 288744014), (13, 155477546), (14, 144372007), (17, 118894594), (26, 77738773), (34, 59447297), (91, 22211078), (119, 16984942), (182, 11105539), (221, 9145738), (238, 8492471), (442, 4572869), (1547, 1306534), (3094, 653267)]