1775121964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{4831}}^1$

素因数の和:6046

約数の個数: 48

約数和(自身を含む): 3877042176

約数和(自身を除く): 2101920212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1193, 2386, 4772, 4831, 8351, 9662, 13123, 16702, 19324, 26246, 33404, 33817, 52492, 53141, 67634, 91861, 106282, 135268, 183722, 212564, 367444, 371987, 743974, 1487948, 5763383, 11526766, 23053532, 40343681, 63397213, 80687362, 126794426, 161374724, 253588852, 443780491, 887560982, 1775121964]

約数ペア:

[(1, 1775121964), (2, 887560982), (4, 443780491), (7, 253588852), (11, 161374724), (14, 126794426), (22, 80687362), (28, 63397213), (44, 40343681), (77, 23053532), (154, 11526766), (308, 5763383), (1193, 1487948), (2386, 743974), (4772, 371987), (4831, 367444), (8351, 212564), (9662, 183722), (13123, 135268), (16702, 106282), (19324, 91861), (26246, 67634), (33404, 53141), (33817, 52492)]