20343503442

素因数分解:

$2^1\times 3^1\times {\mathrm{18521}}^1\times {\mathrm{183067}}^1$

素因数の和:201593

約数の個数: 16

約数和(自身を含む): 40689425952

約数和(自身を除く): 20345922510

約数列:

[1, 2, 3, 6, 18521, 37042, 55563, 111126, 183067, 366134, 549201, 1098402, 3390583907, 6781167814, 10171751721, 20343503442]

約数ペア:

[(1, 20343503442), (2, 10171751721), (3, 6781167814), (6, 3390583907), (18521, 1098402), (37042, 549201), (55563, 366134), (111126, 183067)]