2017151422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11213}}^1$

素因数の和:11293

約数の個数: 64

約数和(自身を含む): 3865869504

約数和(自身を除く): 1848718082

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 37, 74, 143, 187, 221, 286, 374, 407, 442, 481, 629, 814, 962, 1258, 2431, 4862, 5291, 6919, 8177, 10582, 11213, 13838, 16354, 22426, 89947, 123343, 145769, 179894, 190621, 246686, 291538, 381242, 414881, 829762, 1603459, 2096831, 2478073, 3206918, 4193662, 4563691, 4956146, 5393453, 7052977, 9127382, 10786906, 14105954, 27258803, 54517606, 59327983, 77582747, 91688701, 118655966, 155165494, 183377402, 1008575711, 2017151422]

約数ペア:

[(1, 2017151422), (2, 1008575711), (11, 183377402), (13, 155165494), (17, 118655966), (22, 91688701), (26, 77582747), (34, 59327983), (37, 54517606), (74, 27258803), (143, 14105954), (187, 10786906), (221, 9127382), (286, 7052977), (374, 5393453), (407, 4956146), (442, 4563691), (481, 4193662), (629, 3206918), (814, 2478073), (962, 2096831), (1258, 1603459), (2431, 829762), (4862, 414881), (5291, 381242), (6919, 291538), (8177, 246686), (10582, 190621), (11213, 179894), (13838, 145769), (16354, 123343), (22426, 89947)]