2079887530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{407023}}^1$

素因数の和:407110

約数の個数: 32

約数和(自身を含む): 4337247744

約数和(自身を除く): 2257360214

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 407023, 814046, 2035115, 2849161, 4070230, 5698322, 14245805, 28491610, 29712679, 59425358, 148563395, 207988753, 297126790, 415977506, 1039943765, 2079887530]

約数ペア:

[(1, 2079887530), (2, 1039943765), (5, 415977506), (7, 297126790), (10, 207988753), (14, 148563395), (35, 59425358), (70, 29712679), (73, 28491610), (146, 14245805), (365, 5698322), (511, 4070230), (730, 2849161), (1022, 2035115), (2555, 814046), (5110, 407023)]