2603474972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{5441}}^1$

素因数の和:6218

約数の個数: 48

約数和(自身を含む): 5441651712

約数和(自身を除く): 2838176740

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 743, 1486, 2972, 5201, 5441, 10402, 10882, 17089, 20804, 21764, 34178, 38087, 68356, 76174, 119623, 125143, 152348, 239246, 250286, 478492, 500572, 876001, 1752002, 3504004, 4042663, 8085326, 16170652, 28298641, 56597282, 92981249, 113194564, 185962498, 371924996, 650868743, 1301737486, 2603474972]

約数ペア:

[(1, 2603474972), (2, 1301737486), (4, 650868743), (7, 371924996), (14, 185962498), (23, 113194564), (28, 92981249), (46, 56597282), (92, 28298641), (161, 16170652), (322, 8085326), (644, 4042663), (743, 3504004), (1486, 1752002), (2972, 876001), (5201, 500572), (5441, 478492), (10402, 250286), (10882, 239246), (17089, 152348), (20804, 125143), (21764, 119623), (34178, 76174), (38087, 68356)]