15705813070

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1406071}}^1$

素因数の和:1407195

約数の個数: 16

約数和(自身を含む): 28295792928

約数和(自身を除く): 12589979858

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 1406071, 2812142, 7030355, 14060710, 1570581307, 3141162614, 7852906535, 15705813070]

約数ペア:

[(1, 15705813070), (2, 7852906535), (5, 3141162614), (10, 1570581307), (1117, 14060710), (2234, 7030355), (5585, 2812142), (11170, 1406071)]