2002300911

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{196709}}^1$

素因数の和:196760

約数の個数: 32

約数和(自身を含む): 3304728000

約数和(自身を除く): 1302427089

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 196709, 590127, 1770381, 2557217, 5311143, 5704561, 7671651, 17113683, 23014953, 51341049, 69044859, 74159293, 154023147, 222477879, 667433637, 2002300911]

約数ペア:

[(1, 2002300911), (3, 667433637), (9, 222477879), (13, 154023147), (27, 74159293), (29, 69044859), (39, 51341049), (87, 23014953), (117, 17113683), (261, 7671651), (351, 5704561), (377, 5311143), (783, 2557217), (1131, 1770381), (3393, 590127), (10179, 196709)]