20164044630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10031863}}^1$

素因数の和:10031940

約数の個数: 32

約数和(自身を含む): 49116006144

約数和(自身を除く): 28951961514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 10031863, 20063726, 30095589, 50159315, 60191178, 100318630, 150477945, 300955890, 672134821, 1344269642, 2016404463, 3360674105, 4032808926, 6721348210, 10082022315, 20164044630]

約数ペア:

[(1, 20164044630), (2, 10082022315), (3, 6721348210), (5, 4032808926), (6, 3360674105), (10, 2016404463), (15, 1344269642), (30, 672134821), (67, 300955890), (134, 150477945), (201, 100318630), (335, 60191178), (402, 50159315), (670, 30095589), (1005, 20063726), (2010, 10031863)]