4291388642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1\times {\mathrm{1889}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 6893132400

約数和(自身を除く): 2601743758

約数列:

[1, 2, 17, 34, 109, 218, 613, 1226, 1853, 1889, 3706, 3778, 10421, 20842, 32113, 64226, 66817, 133634, 205901, 411802, 1135889, 1157957, 2271778, 2315914, 3500317, 7000634, 19685269, 39370538, 126217313, 252434626, 2145694321, 4291388642]

約数ペア:

[(1, 4291388642), (2, 2145694321), (17, 252434626), (34, 126217313), (109, 39370538), (218, 19685269), (613, 7000634), (1226, 3500317), (1853, 2315914), (1889, 2271778), (3706, 1157957), (3778, 1135889), (10421, 411802), (20842, 205901), (32113, 133634), (64226, 66817)]