1292894930

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1\times {\mathrm{1367}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 2344204800

約数和(自身を除く): 1051309870

約数列:

[1, 2, 5, 10, 271, 349, 542, 698, 1355, 1367, 1745, 2710, 2734, 3490, 6835, 13670, 94579, 189158, 370457, 472895, 477083, 740914, 945790, 954166, 1852285, 2385415, 3704570, 4770830, 129289493, 258578986, 646447465, 1292894930]

約数ペア:

[(1, 1292894930), (2, 646447465), (5, 258578986), (10, 129289493), (271, 4770830), (349, 3704570), (542, 2385415), (698, 1852285), (1355, 954166), (1367, 945790), (1745, 740914), (2710, 477083), (2734, 472895), (3490, 370457), (6835, 189158), (13670, 94579)]