1925002010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3155741}}^1$

素因数の和:3155809

約数の個数: 16

約数和(自身を含む): 3521808072

約数和(自身を除く): 1596806062

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 3155741, 6311482, 15778705, 31557410, 192500201, 385000402, 962501005, 1925002010]

約数ペア:

[(1, 1925002010), (2, 962501005), (5, 385000402), (10, 192500201), (61, 31557410), (122, 15778705), (305, 6311482), (610, 3155741)]