20149397724

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3019}}^1\times {\mathrm{6701}}^1$

素因数の和:9810

約数の個数: 48

約数和(自身を含む): 47604574080

約数和(自身を除く): 27455176356

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 3019, 6038, 6701, 9057, 12076, 13402, 18114, 20103, 26804, 36228, 40206, 80412, 250577, 501154, 556183, 751731, 1002308, 1112366, 1503462, 1668549, 2224732, 3006924, 3337098, 6674196, 20230319, 40460638, 60690957, 80921276, 121381914, 242763828, 1679116477, 3358232954, 5037349431, 6716465908, 10074698862, 20149397724]

約数ペア:

[(1, 20149397724), (2, 10074698862), (3, 6716465908), (4, 5037349431), (6, 3358232954), (12, 1679116477), (83, 242763828), (166, 121381914), (249, 80921276), (332, 60690957), (498, 40460638), (996, 20230319), (3019, 6674196), (6038, 3337098), (6701, 3006924), (9057, 2224732), (12076, 1668549), (13402, 1503462), (18114, 1112366), (20103, 1002308), (26804, 751731), (36228, 556183), (40206, 501154), (80412, 250577)]