20200580158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29619619}}^1$

素因数の和:29619663

約数の個数: 16

約数和(自身を含む): 34121802240

約数和(自身を除く): 13921222082

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 29619619, 59239238, 325815809, 651631618, 918208189, 1836416378, 10100290079, 20200580158]

約数ペア:

[(1, 20200580158), (2, 10100290079), (11, 1836416378), (22, 918208189), (31, 651631618), (62, 325815809), (341, 59239238), (682, 29619619)]