2018123909

素因数分解:

${\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 2071071744

約数和(自身を除く): 52947835

約数列:

[1, 73, 151, 223, 821, 11023, 16279, 33673, 59933, 123971, 183083, 2458129, 9049883, 13365059, 27645533, 2018123909]

約数ペア:

[(1, 2018123909), (73, 27645533), (151, 13365059), (223, 9049883), (821, 2458129), (11023, 183083), (16279, 123971), (33673, 59933)]