2018114638

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 3146247936

約数和(自身を除く): 1128133298

約数列:

[1, 2, 67, 73, 103, 134, 146, 206, 2003, 4006, 4891, 6901, 7519, 9782, 13802, 15038, 134201, 146219, 206309, 268402, 292438, 412618, 503773, 1007546, 9796673, 13822703, 15060557, 19593346, 27645406, 30121114, 1009057319, 2018114638]

約数ペア:

[(1, 2018114638), (2, 1009057319), (67, 30121114), (73, 27645406), (103, 19593346), (134, 15060557), (146, 13822703), (206, 9796673), (2003, 1007546), (4006, 503773), (4891, 412618), (6901, 292438), (7519, 268402), (9782, 206309), (13802, 146219), (15038, 134201)]