2912781703932

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2617}}^1\times {\mathrm{835603}}^1$

素因数の和:838267

約数の個数: 72

約数和(自身を含む): 7564759778576

約数和(自身を除く): 4651978074644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 2617, 5234, 7851, 10468, 15702, 23553, 31404, 47106, 94212, 96829, 193658, 290487, 387316, 580974, 835603, 871461, 1161948, 1671206, 1742922, 2506809, 3342412, 3485844, 5013618, 7520427, 10027236, 15040854, 30081708, 30917311, 61834622, 92751933, 123669244, 185503866, 278255799, 371007732, 556511598, 1113023196, 2186773051, 4373546102, 6560319153, 8747092204, 13120638306, 19680957459, 26241276612, 39361914918, 78723829836, 80910602887, 161821205774, 242731808661, 323642411548, 485463617322, 728195425983, 970927234644, 1456390851966, 2912781703932]

約数ペア:

[(1, 2912781703932), (2, 1456390851966), (3, 970927234644), (4, 728195425983), (6, 485463617322), (9, 323642411548), (12, 242731808661), (18, 161821205774), (36, 80910602887), (37, 78723829836), (74, 39361914918), (111, 26241276612), (148, 19680957459), (222, 13120638306), (333, 8747092204), (444, 6560319153), (666, 4373546102), (1332, 2186773051), (2617, 1113023196), (5234, 556511598), (7851, 371007732), (10468, 278255799), (15702, 185503866), (23553, 123669244), (31404, 92751933), (47106, 61834622), (94212, 30917311), (96829, 30081708), (193658, 15040854), (290487, 10027236), (387316, 7520427), (580974, 5013618), (835603, 3485844), (871461, 3342412), (1161948, 2506809), (1671206, 1742922)]