2018580216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{75029}}^1$

素因数の和:75116

約数の個数: 64

約数和(自身を含む): 5402160000

約数和(自身を除く): 3383579784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 13452, 26904, 75029, 150058, 225087, 300116, 450174, 600232, 900348, 1425551, 1800696, 2851102, 4276653, 4426711, 5702204, 8553306, 8853422, 11404408, 13280133, 17106612, 17706844, 26560266, 34213224, 35413688, 53120532, 84107509, 106241064, 168215018, 252322527, 336430036, 504645054, 672860072, 1009290108, 2018580216]

約数ペア:

[(1, 2018580216), (2, 1009290108), (3, 672860072), (4, 504645054), (6, 336430036), (8, 252322527), (12, 168215018), (19, 106241064), (24, 84107509), (38, 53120532), (57, 35413688), (59, 34213224), (76, 26560266), (114, 17706844), (118, 17106612), (152, 13280133), (177, 11404408), (228, 8853422), (236, 8553306), (354, 5702204), (456, 4426711), (472, 4276653), (708, 2851102), (1121, 1800696), (1416, 1425551), (2242, 900348), (3363, 600232), (4484, 450174), (6726, 300116), (8968, 225087), (13452, 150058), (26904, 75029)]