2023490294

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1623989}}^1$

素因数の和:1624087

約数の個数: 16

約数和(自身を含む): 3507818400

約数和(自身を除く): 1484328106

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 1623989, 3247978, 11367923, 22735846, 144535021, 289070042, 1011745147, 2023490294]

約数ペア:

[(1, 2023490294), (2, 1011745147), (7, 289070042), (14, 144535021), (89, 22735846), (178, 11367923), (623, 3247978), (1246, 1623989)]