2016985564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{2083}}^1$

素因数の和:2530

約数の個数: 48

約数和(自身を含む): 3928256640

約数和(自身を除く): 1911271076

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 373, 649, 746, 1298, 1492, 2083, 2596, 4103, 4166, 8206, 8332, 16412, 22007, 22913, 44014, 45826, 88028, 91652, 122897, 242077, 245794, 484154, 491588, 776959, 968308, 1351867, 1553918, 2703734, 3107836, 5407468, 8546549, 17093098, 34186196, 45840581, 91681162, 183362324, 504246391, 1008492782, 2016985564]

約数ペア:

[(1, 2016985564), (2, 1008492782), (4, 504246391), (11, 183362324), (22, 91681162), (44, 45840581), (59, 34186196), (118, 17093098), (236, 8546549), (373, 5407468), (649, 3107836), (746, 2703734), (1298, 1553918), (1492, 1351867), (2083, 968308), (2596, 776959), (4103, 491588), (4166, 484154), (8206, 245794), (8332, 242077), (16412, 122897), (22007, 91652), (22913, 88028), (44014, 45826)]