20165672742

素因数分解:

$2^1\times 3^1\times {\mathrm{30071}}^1\times {\mathrm{111767}}^1$

素因数の和:141843

約数の個数: 16

約数和(自身を含む): 40333047552

約数和(自身を除く): 20167374810

約数列:

[1, 2, 3, 6, 30071, 60142, 90213, 111767, 180426, 223534, 335301, 670602, 3360945457, 6721890914, 10082836371, 20165672742]

約数ペア:

[(1, 20165672742), (2, 10082836371), (3, 6721890914), (6, 3360945457), (30071, 670602), (60142, 335301), (90213, 223534), (111767, 180426)]