2015017592

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{34499}}^1$

素因数の和:34668

約数の個数: 48

約数和(自身を含む): 4424625000

約数和(自身を除く): 2409607408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 196, 298, 392, 596, 1043, 1192, 2086, 4172, 7301, 8344, 14602, 29204, 34499, 58408, 68998, 137996, 241493, 275992, 482986, 965972, 1690451, 1931944, 3380902, 5140351, 6761804, 10280702, 13523608, 20561404, 35982457, 41122808, 71964914, 143929828, 251877199, 287859656, 503754398, 1007508796, 2015017592]

約数ペア:

[(1, 2015017592), (2, 1007508796), (4, 503754398), (7, 287859656), (8, 251877199), (14, 143929828), (28, 71964914), (49, 41122808), (56, 35982457), (98, 20561404), (149, 13523608), (196, 10280702), (298, 6761804), (392, 5140351), (596, 3380902), (1043, 1931944), (1192, 1690451), (2086, 965972), (4172, 482986), (7301, 275992), (8344, 241493), (14602, 137996), (29204, 68998), (34499, 58408)]