2267379556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 108

約数和(自身を含む): 4720312884

約数和(自身を除く): 2452933328

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 157, 221, 289, 314, 403, 442, 527, 578, 628, 806, 884, 961, 1054, 1156, 1612, 1922, 2041, 2108, 2669, 3757, 3844, 4082, 4867, 5338, 6851, 7514, 8164, 8959, 9734, 10676, 12493, 13702, 15028, 16337, 17918, 19468, 24986, 27404, 32674, 34697, 35836, 45373, 49972, 63271, 65348, 69394, 82739, 90746, 116467, 126542, 138788, 150877, 165478, 181492, 212381, 232934, 253084, 277729, 301754, 330956, 424762, 465868, 555458, 589849, 603508, 849524, 1075607, 1110916, 1179698, 1406563, 1961401, 2151214, 2359396, 2564909, 2813126, 3610477, 3922802, 4302428, 5129818, 5626252, 7220954, 7845604, 10259636, 14441908, 18285319, 33343817, 36570638, 43603453, 66687634, 73141276, 87206906, 133375268, 174413812, 566844889, 1133689778, 2267379556]

約数ペア:

[(1, 2267379556), (2, 1133689778), (4, 566844889), (13, 174413812), (17, 133375268), (26, 87206906), (31, 73141276), (34, 66687634), (52, 43603453), (62, 36570638), (68, 33343817), (124, 18285319), (157, 14441908), (221, 10259636), (289, 7845604), (314, 7220954), (403, 5626252), (442, 5129818), (527, 4302428), (578, 3922802), (628, 3610477), (806, 2813126), (884, 2564909), (961, 2359396), (1054, 2151214), (1156, 1961401), (1612, 1406563), (1922, 1179698), (2041, 1110916), (2108, 1075607), (2669, 849524), (3757, 603508), (3844, 589849), (4082, 555458), (4867, 465868), (5338, 424762), (6851, 330956), (7514, 301754), (8164, 277729), (8959, 253084), (9734, 232934), (10676, 212381), (12493, 181492), (13702, 165478), (15028, 150877), (16337, 138788), (17918, 126542), (19468, 116467), (24986, 90746), (27404, 82739), (32674, 69394), (34697, 65348), (35836, 63271), (45373, 49972)]