2470644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 7233408

約数和(自身を除く): 4762764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 367, 374, 396, 561, 612, 734, 748, 1101, 1122, 1468, 1683, 2202, 2244, 3303, 3366, 4037, 4404, 6239, 6606, 6732, 8074, 12111, 12478, 13212, 16148, 18717, 24222, 24956, 36333, 37434, 48444, 56151, 68629, 72666, 74868, 112302, 137258, 145332, 205887, 224604, 274516, 411774, 617661, 823548, 1235322, 2470644]

約数ペア:

[(1, 2470644), (2, 1235322), (3, 823548), (4, 617661), (6, 411774), (9, 274516), (11, 224604), (12, 205887), (17, 145332), (18, 137258), (22, 112302), (33, 74868), (34, 72666), (36, 68629), (44, 56151), (51, 48444), (66, 37434), (68, 36333), (99, 24956), (102, 24222), (132, 18717), (153, 16148), (187, 13212), (198, 12478), (204, 12111), (306, 8074), (367, 6732), (374, 6606), (396, 6239), (561, 4404), (612, 4037), (734, 3366), (748, 3303), (1101, 2244), (1122, 2202), (1468, 1683)]