1944291410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1925041}}^1$

素因数の和:1925149

約数の個数: 16

約数和(自身を含む): 3534377112

約数和(自身を除く): 1590085702

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1925041, 3850082, 9625205, 19250410, 194429141, 388858282, 972145705, 1944291410]

約数ペア:

[(1, 1944291410), (2, 972145705), (5, 388858282), (10, 194429141), (101, 19250410), (202, 9625205), (505, 3850082), (1010, 1925041)]