1910614240

素因数分解:

$2^5\times 5^1\times {\mathrm{11941339}}^1$

素因数の和:11941354

約数の個数: 24

約数和(自身を含む): 4513826520

約数和(自身を除く): 2603212280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 11941339, 23882678, 47765356, 59706695, 95530712, 119413390, 191061424, 238826780, 382122848, 477653560, 955307120, 1910614240]

約数ペア:

[(1, 1910614240), (2, 955307120), (4, 477653560), (5, 382122848), (8, 238826780), (10, 191061424), (16, 119413390), (20, 95530712), (32, 59706695), (40, 47765356), (80, 23882678), (160, 11941339)]