2410778890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{12941}}^1$

素因数の和:14394

約数の個数: 32

約数和(自身を含む): 4676824656

約数和(自身を除く): 2266045766

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1433, 2866, 7165, 12941, 14330, 18629, 25882, 37258, 64705, 93145, 129410, 168233, 186290, 336466, 841165, 1682330, 18544453, 37088906, 92722265, 185444530, 241077889, 482155778, 1205389445, 2410778890]

約数ペア:

[(1, 2410778890), (2, 1205389445), (5, 482155778), (10, 241077889), (13, 185444530), (26, 92722265), (65, 37088906), (130, 18544453), (1433, 1682330), (2866, 841165), (7165, 336466), (12941, 186290), (14330, 168233), (18629, 129410), (25882, 93145), (37258, 64705)]