20163268914

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{483323}}^1$

素因数の和:483754

約数の個数: 32

約数和(自身を含む): 42803173440

約数和(自身を除く): 22639904526

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 409, 818, 1227, 2454, 6953, 13906, 20859, 41718, 483323, 966646, 1449969, 2899938, 8216491, 16432982, 24649473, 49298946, 197679107, 395358214, 593037321, 1186074642, 3360544819, 6721089638, 10081634457, 20163268914]

約数ペア:

[(1, 20163268914), (2, 10081634457), (3, 6721089638), (6, 3360544819), (17, 1186074642), (34, 593037321), (51, 395358214), (102, 197679107), (409, 49298946), (818, 24649473), (1227, 16432982), (2454, 8216491), (6953, 2899938), (13906, 1449969), (20859, 966646), (41718, 483323)]