20193796758

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{29784361}}^1$

素因数の和:29784479

約数の個数: 16

約数和(自身を含む): 40745007216

約数和(自身を除く): 20551210458

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 29784361, 59568722, 89353083, 178706166, 3365632793, 6731265586, 10096898379, 20193796758]

約数ペア:

[(1, 20193796758), (2, 10096898379), (3, 6731265586), (6, 3365632793), (113, 178706166), (226, 89353083), (339, 59568722), (678, 29784361)]