2100547377

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{967}}^1\times {\mathrm{1871}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 3189288960

約数和(自身を除く): 1088741583

約数列:

[1, 3, 9, 27, 43, 129, 387, 967, 1161, 1871, 2901, 5613, 8703, 16839, 26109, 41581, 50517, 80453, 124743, 241359, 374229, 724077, 1122687, 1809257, 2172231, 5427771, 16283313, 48849939, 77798051, 233394153, 700182459, 2100547377]

約数ペア:

[(1, 2100547377), (3, 700182459), (9, 233394153), (27, 77798051), (43, 48849939), (129, 16283313), (387, 5427771), (967, 2172231), (1161, 1809257), (1871, 1122687), (2901, 724077), (5613, 374229), (8703, 241359), (16839, 124743), (26109, 80453), (41581, 50517)]