2340385460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{16183}}^1$

素因数の和:17232

約数の個数: 48

約数和(自身を含む): 5622710016

約数和(自身を除く): 3282324556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1033, 2066, 4132, 5165, 7231, 10330, 14462, 16183, 20660, 28924, 32366, 36155, 64732, 72310, 80915, 113281, 144620, 161830, 226562, 323660, 453124, 566405, 1132810, 2265620, 16717039, 33434078, 66868156, 83585195, 117019273, 167170390, 234038546, 334340780, 468077092, 585096365, 1170192730, 2340385460]

約数ペア:

[(1, 2340385460), (2, 1170192730), (4, 585096365), (5, 468077092), (7, 334340780), (10, 234038546), (14, 167170390), (20, 117019273), (28, 83585195), (35, 66868156), (70, 33434078), (140, 16717039), (1033, 2265620), (2066, 1132810), (4132, 566405), (5165, 453124), (7231, 323660), (10330, 226562), (14462, 161830), (16183, 144620), (20660, 113281), (28924, 80915), (32366, 72310), (36155, 64732)]