2146245736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{14173}}^1$

素因数の和:15025

約数の個数: 32

約数和(自身を含む): 4204575360

約数和(自身を除く): 2058329624

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 823, 1646, 3292, 6584, 14173, 18929, 28346, 37858, 56692, 75716, 113384, 151432, 325979, 651958, 1303916, 2607832, 11664379, 23328758, 46657516, 93315032, 268280717, 536561434, 1073122868, 2146245736]

約数ペア:

[(1, 2146245736), (2, 1073122868), (4, 536561434), (8, 268280717), (23, 93315032), (46, 46657516), (92, 23328758), (184, 11664379), (823, 2607832), (1646, 1303916), (3292, 651958), (6584, 325979), (14173, 151432), (18929, 113384), (28346, 75716), (37858, 56692)]