2034794104

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 4413888000

約数和(自身を除く): 2379093896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 199, 314, 398, 628, 796, 1099, 1163, 1256, 1393, 1592, 2198, 2326, 2786, 4396, 4652, 5572, 8141, 8792, 9304, 11144, 16282, 31243, 32564, 62486, 65128, 124972, 182591, 218701, 231437, 249944, 365182, 437402, 462874, 730364, 874804, 925748, 1278137, 1460728, 1620059, 1749608, 1851496, 2556274, 3240118, 5112548, 6480236, 10225096, 12960472, 36335609, 72671218, 145342436, 254349263, 290684872, 508698526, 1017397052, 2034794104]

約数ペア:

[(1, 2034794104), (2, 1017397052), (4, 508698526), (7, 290684872), (8, 254349263), (14, 145342436), (28, 72671218), (56, 36335609), (157, 12960472), (199, 10225096), (314, 6480236), (398, 5112548), (628, 3240118), (796, 2556274), (1099, 1851496), (1163, 1749608), (1256, 1620059), (1393, 1460728), (1592, 1278137), (2198, 925748), (2326, 874804), (2786, 730364), (4396, 462874), (4652, 437402), (5572, 365182), (8141, 249944), (8792, 231437), (9304, 218701), (11144, 182591), (16282, 124972), (31243, 65128), (32564, 62486)]