2017847156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{30773}}^1$

素因数の和:30900

約数の個数: 36

約数和(自身を含む): 3863306412

約数和(自身を除く): 1845459256

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 676, 1261, 2522, 5044, 16393, 30773, 32786, 61546, 65572, 123092, 400049, 800098, 1600196, 2984981, 5200637, 5969962, 10401274, 11939924, 20802548, 38804753, 77609506, 155219012, 504461789, 1008923578, 2017847156]

約数ペア:

[(1, 2017847156), (2, 1008923578), (4, 504461789), (13, 155219012), (26, 77609506), (52, 38804753), (97, 20802548), (169, 11939924), (194, 10401274), (338, 5969962), (388, 5200637), (676, 2984981), (1261, 1600196), (2522, 800098), (5044, 400049), (16393, 123092), (30773, 65572), (32786, 61546)]