2017632069

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{419}}^1\times {\mathrm{2357}}^1$

素因数の和:3009

約数の個数: 24

約数和(自身を含む): 2935427040

約数和(自身を除く): 917794971

約数列:

[1, 3, 9, 227, 419, 681, 1257, 2043, 2357, 3771, 7071, 21213, 95113, 285339, 535039, 856017, 987583, 1605117, 2962749, 4815351, 8888247, 224181341, 672544023, 2017632069]

約数ペア:

[(1, 2017632069), (3, 672544023), (9, 224181341), (227, 8888247), (419, 4815351), (681, 2962749), (1257, 1605117), (2043, 987583), (2357, 856017), (3771, 535039), (7071, 285339), (21213, 95113)]