20174555934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1461289}}^1$

素因数の和:1461369

約数の個数: 48

約数和(自身を含む): 47871860400

約数和(自身を除く): 27697304466

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 4602, 6903, 13806, 1461289, 2922578, 4383867, 8767734, 13151601, 18996757, 26303202, 37993514, 56990271, 86216051, 113980542, 170970813, 172432102, 258648153, 341941626, 517296306, 775944459, 1120808663, 1551888918, 2241617326, 3362425989, 6724851978, 10087277967, 20174555934]

約数ペア:

[(1, 20174555934), (2, 10087277967), (3, 6724851978), (6, 3362425989), (9, 2241617326), (13, 1551888918), (18, 1120808663), (26, 775944459), (39, 517296306), (59, 341941626), (78, 258648153), (117, 172432102), (118, 170970813), (177, 113980542), (234, 86216051), (354, 56990271), (531, 37993514), (767, 26303202), (1062, 18996757), (1534, 13151601), (2301, 8767734), (4602, 4383867), (6903, 2922578), (13806, 1461289)]