30415673554

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{139597}}^1$

素因数の和:139882

約数の個数: 32

約数和(自身を含む): 53069575680

約数和(自身を除く): 22653902126

約数列:

[1, 2, 7, 14, 79, 158, 197, 394, 553, 1106, 1379, 2758, 15563, 31126, 108941, 139597, 217882, 279194, 977179, 1954358, 11028163, 22056326, 27500609, 55001218, 77197141, 154394282, 192504263, 385008526, 2172548111, 4345096222, 15207836777, 30415673554]

約数ペア:

[(1, 30415673554), (2, 15207836777), (7, 4345096222), (14, 2172548111), (79, 385008526), (158, 192504263), (197, 154394282), (394, 77197141), (553, 55001218), (1106, 27500609), (1379, 22056326), (2758, 11028163), (15563, 1954358), (31126, 977179), (108941, 279194), (139597, 217882)]