20196868046

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1\times {\mathrm{3001}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 31140298368

約数和(自身を除く): 10943430322

約数列:

[1, 2, 53, 106, 173, 346, 367, 734, 3001, 6002, 9169, 18338, 19451, 38902, 63491, 126982, 159053, 318106, 519173, 1038346, 1101367, 2202734, 3365023, 6730046, 27516169, 55032338, 58372451, 116744902, 190536491, 381072982, 10098434023, 20196868046]

約数ペア:

[(1, 20196868046), (2, 10098434023), (53, 381072982), (106, 190536491), (173, 116744902), (346, 58372451), (367, 55032338), (734, 27516169), (3001, 6730046), (6002, 3365023), (9169, 2202734), (18338, 1101367), (19451, 1038346), (38902, 519173), (63491, 318106), (126982, 159053)]