2015328705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{12497}}^1$

素因数の和:13345

約数の個数: 32

約数和(自身を含む): 3477043584

約数和(自身を除く): 1461714879

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 827, 2481, 4135, 10751, 12405, 12497, 32253, 37491, 53755, 62485, 161265, 162461, 187455, 487383, 812305, 2436915, 10335019, 31005057, 51675095, 134355247, 155025285, 403065741, 671776235, 2015328705]

約数ペア:

[(1, 2015328705), (3, 671776235), (5, 403065741), (13, 155025285), (15, 134355247), (39, 51675095), (65, 31005057), (195, 10335019), (827, 2436915), (2481, 812305), (4135, 487383), (10751, 187455), (12405, 162461), (12497, 161265), (32253, 62485), (37491, 53755)]