977763972

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{518983}}^1$

素因数の和:519147

約数の個数: 24

約数和(自身を含む): 2295985216

約数和(自身を除く): 1318221244

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 518983, 1037966, 1556949, 2075932, 3113898, 6227796, 81480331, 162960662, 244440993, 325921324, 488881986, 977763972]

約数ペア:

[(1, 977763972), (2, 488881986), (3, 325921324), (4, 244440993), (6, 162960662), (12, 81480331), (157, 6227796), (314, 3113898), (471, 2075932), (628, 1556949), (942, 1037966), (1884, 518983)]