3818804946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{2381}}^1$

素因数の和:3695

約数の個数: 64

約数和(自身を含む): 8781004800

約数和(自身を除く): 4962199854

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1279, 2381, 2558, 3837, 4762, 7143, 7674, 14069, 14286, 24301, 26191, 28138, 42207, 45239, 48602, 52382, 72903, 78573, 84414, 90478, 135717, 145806, 157146, 267311, 271434, 497629, 534622, 801933, 995258, 1492887, 1603866, 2985774, 3045299, 6090598, 9135897, 18271794, 33498289, 57860681, 66996578, 100494867, 115721362, 173582043, 200989734, 347164086, 636467491, 1272934982, 1909402473, 3818804946]

約数ペア:

[(1, 3818804946), (2, 1909402473), (3, 1272934982), (6, 636467491), (11, 347164086), (19, 200989734), (22, 173582043), (33, 115721362), (38, 100494867), (57, 66996578), (66, 57860681), (114, 33498289), (209, 18271794), (418, 9135897), (627, 6090598), (1254, 3045299), (1279, 2985774), (2381, 1603866), (2558, 1492887), (3837, 995258), (4762, 801933), (7143, 534622), (7674, 497629), (14069, 271434), (14286, 267311), (24301, 157146), (26191, 145806), (28138, 135717), (42207, 90478), (45239, 84414), (48602, 78573), (52382, 72903)]