2114348516

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{11731}}^1$

素因数の和:11940

約数の個数: 48

約数和(自身を含む): 4359798912

約数和(自身を除く): 2245450396

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 157, 164, 287, 314, 574, 628, 1099, 1148, 2198, 4396, 6437, 11731, 12874, 23462, 25748, 45059, 46924, 82117, 90118, 164234, 180236, 328468, 480971, 961942, 1841767, 1923884, 3366797, 3683534, 6733594, 7367068, 12892369, 13467188, 25784738, 51569476, 75512447, 151024894, 302049788, 528587129, 1057174258, 2114348516]

約数ペア:

[(1, 2114348516), (2, 1057174258), (4, 528587129), (7, 302049788), (14, 151024894), (28, 75512447), (41, 51569476), (82, 25784738), (157, 13467188), (164, 12892369), (287, 7367068), (314, 6733594), (574, 3683534), (628, 3366797), (1099, 1923884), (1148, 1841767), (2198, 961942), (4396, 480971), (6437, 328468), (11731, 180236), (12874, 164234), (23462, 90118), (25748, 82117), (45059, 46924)]