469014910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{515401}}^1$

素因数の和:515428

約数の個数: 32

約数和(自身を含む): 1039050432

約数和(自身を除く): 570035522

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 515401, 1030802, 2577005, 3607807, 5154010, 6700213, 7215614, 13400426, 18039035, 33501065, 36078070, 46901491, 67002130, 93802982, 234507455, 469014910]

約数ペア:

[(1, 469014910), (2, 234507455), (5, 93802982), (7, 67002130), (10, 46901491), (13, 36078070), (14, 33501065), (26, 18039035), (35, 13400426), (65, 7215614), (70, 6700213), (91, 5154010), (130, 3607807), (182, 2577005), (455, 1030802), (910, 515401)]