301421810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{2089}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 556174080

約数和(自身を除く): 254752270

約数列:

[1, 2, 5, 10, 47, 94, 235, 307, 470, 614, 1535, 2089, 3070, 4178, 10445, 14429, 20890, 28858, 72145, 98183, 144290, 196366, 490915, 641323, 981830, 1282646, 3206615, 6413230, 30142181, 60284362, 150710905, 301421810]

約数ペア:

[(1, 301421810), (2, 150710905), (5, 60284362), (10, 30142181), (47, 6413230), (94, 3206615), (235, 1282646), (307, 981830), (470, 641323), (614, 490915), (1535, 196366), (2089, 144290), (3070, 98183), (4178, 72145), (10445, 28858), (14429, 20890)]