2013259876

素因数分解:

$2^2\times {\mathrm{131}}^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:616

約数の個数: 36

約数和(自身を含む): 3592793680

約数和(自身を除く): 1579533804

約数列:

[1, 2, 4, 131, 139, 211, 262, 278, 422, 524, 556, 844, 17161, 18209, 27641, 29329, 34322, 36418, 55282, 58658, 68644, 72836, 110564, 117316, 2385379, 3620971, 3842099, 4770758, 7241942, 7684198, 9541516, 14483884, 15368396, 503314969, 1006629938, 2013259876]

約数ペア:

[(1, 2013259876), (2, 1006629938), (4, 503314969), (131, 15368396), (139, 14483884), (211, 9541516), (262, 7684198), (278, 7241942), (422, 4770758), (524, 3842099), (556, 3620971), (844, 2385379), (17161, 117316), (18209, 110564), (27641, 72836), (29329, 68644), (34322, 58658), (36418, 55282)]