2018010747

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{41039}}^1$

素因数の和:41522

約数の個数: 16

約数和(自身を含む): 2769707520

約数和(自身を除く): 751696773

約数列:

[1, 3, 37, 111, 443, 1329, 16391, 41039, 49173, 123117, 1518443, 4555329, 18180277, 54540831, 672670249, 2018010747]

約数ペア:

[(1, 2018010747), (3, 672670249), (37, 54540831), (111, 18180277), (443, 4555329), (1329, 1518443), (16391, 123117), (41039, 49173)]