9851970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1667}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 23779008

約数和(自身を除く): 13927038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1667, 1970, 2955, 3334, 5001, 5910, 8335, 10002, 16670, 25005, 50010, 328399, 656798, 985197, 1641995, 1970394, 3283990, 4925985, 9851970]

約数ペア:

[(1, 9851970), (2, 4925985), (3, 3283990), (5, 1970394), (6, 1641995), (10, 985197), (15, 656798), (30, 328399), (197, 50010), (394, 25005), (591, 16670), (985, 10002), (1182, 8335), (1667, 5910), (1970, 5001), (2955, 3334)]