17939459730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25999217}}^1$

素因数の和:25999250

約数の個数: 32

約数和(自身を含む): 44926648704

約数和(自身を除く): 26987188974

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 25999217, 51998434, 77997651, 129996085, 155995302, 259992170, 389988255, 597981991, 779976510, 1195963982, 1793945973, 2989909955, 3587891946, 5979819910, 8969729865, 17939459730]

約数ペア:

[(1, 17939459730), (2, 8969729865), (3, 5979819910), (5, 3587891946), (6, 2989909955), (10, 1793945973), (15, 1195963982), (23, 779976510), (30, 597981991), (46, 389988255), (69, 259992170), (115, 155995302), (138, 129996085), (230, 77997651), (345, 51998434), (690, 25999217)]