30940618

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 47028384

約数和(自身を除く): 16087766

約数列:

[1, 2, 157, 211, 314, 422, 467, 934, 33127, 66254, 73319, 98537, 146638, 197074, 15470309, 30940618]

約数ペア:

[(1, 30940618), (2, 15470309), (157, 197074), (211, 146638), (314, 98537), (422, 73319), (467, 66254), (934, 33127)]