2395958404

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{4457}}^1$

素因数の和:4804

約数の個数: 48

約数和(自身を含む): 4877123328

約数和(自身を除く): 2481164924

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 263, 292, 511, 526, 1022, 1052, 1841, 2044, 3682, 4457, 7364, 8914, 17828, 19199, 31199, 38398, 62398, 76796, 124796, 134393, 268786, 325361, 537572, 650722, 1172191, 1301444, 2277527, 2344382, 4555054, 4688764, 8205337, 9110108, 16410674, 32821348, 85569943, 171139886, 342279772, 598989601, 1197979202, 2395958404]

約数ペア:

[(1, 2395958404), (2, 1197979202), (4, 598989601), (7, 342279772), (14, 171139886), (28, 85569943), (73, 32821348), (146, 16410674), (263, 9110108), (292, 8205337), (511, 4688764), (526, 4555054), (1022, 2344382), (1052, 2277527), (1841, 1301444), (2044, 1172191), (3682, 650722), (4457, 537572), (7364, 325361), (8914, 268786), (17828, 134393), (19199, 124796), (31199, 76796), (38398, 62398)]