11703020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 16601620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 467, 716, 895, 934, 1253, 1790, 1868, 2335, 2506, 3269, 3580, 4670, 5012, 6265, 6538, 9340, 12530, 13076, 16345, 25060, 32690, 65380, 83593, 167186, 334372, 417965, 585151, 835930, 1170302, 1671860, 2340604, 2925755, 5851510, 11703020]

約数ペア:

[(1, 11703020), (2, 5851510), (4, 2925755), (5, 2340604), (7, 1671860), (10, 1170302), (14, 835930), (20, 585151), (28, 417965), (35, 334372), (70, 167186), (140, 83593), (179, 65380), (358, 32690), (467, 25060), (716, 16345), (895, 13076), (934, 12530), (1253, 9340), (1790, 6538), (1868, 6265), (2335, 5012), (2506, 4670), (3269, 3580)]