380333090

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{123887}}^1$

素因数の和:124201

約数の個数: 16

約数和(自身を含む): 686835072

約数和(自身を除く): 306501982

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 123887, 247774, 619435, 1238870, 38033309, 76066618, 190166545, 380333090]

約数ペア:

[(1, 380333090), (2, 190166545), (5, 76066618), (10, 38033309), (307, 1238870), (614, 619435), (1535, 247774), (3070, 123887)]