2850871065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{77797}}^1$

素因数の和:78161

約数の個数: 32

約数和(自身を含む): 5228025600

約数和(自身を除く): 2377154535

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 1047, 1745, 2443, 5235, 7329, 12215, 36645, 77797, 233391, 388985, 544579, 1166955, 1633737, 2722895, 8168685, 27151153, 81453459, 135755765, 190058071, 407267295, 570174213, 950290355, 2850871065]

約数ペア:

[(1, 2850871065), (3, 950290355), (5, 570174213), (7, 407267295), (15, 190058071), (21, 135755765), (35, 81453459), (105, 27151153), (349, 8168685), (1047, 2722895), (1745, 1633737), (2443, 1166955), (5235, 544579), (7329, 388985), (12215, 233391), (36645, 77797)]