20210748468

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54329969}}^1$

素因数の和:54330007

約数の個数: 24

約数和(自身を含む): 48679653120

約数和(自身を除く): 28468904652

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54329969, 108659938, 162989907, 217319876, 325979814, 651959628, 1684229039, 3368458078, 5052687117, 6736916156, 10105374234, 20210748468]

約数ペア:

[(1, 20210748468), (2, 10105374234), (3, 6736916156), (4, 5052687117), (6, 3368458078), (12, 1684229039), (31, 651959628), (62, 325979814), (93, 217319876), (124, 162989907), (186, 108659938), (372, 54329969)]