2051751630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1455143}}^1$

素因数の和:1455200

約数の個数: 32

約数和(自身を含む): 5028977664

約数和(自身を除く): 2977226034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1455143, 2910286, 4365429, 7275715, 8730858, 14551430, 21827145, 43654290, 68391721, 136783442, 205175163, 341958605, 410350326, 683917210, 1025875815, 2051751630]

約数ペア:

[(1, 2051751630), (2, 1025875815), (3, 683917210), (5, 410350326), (6, 341958605), (10, 205175163), (15, 136783442), (30, 68391721), (47, 43654290), (94, 21827145), (141, 14551430), (235, 8730858), (282, 7275715), (470, 4365429), (705, 2910286), (1410, 1455143)]