2278880872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{16756477}}^1$

素因数の和:16756500

約数の個数: 16

約数和(自身を含む): 4524249060

約数和(自身を除く): 2245368188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 16756477, 33512954, 67025908, 134051816, 284860109, 569720218, 1139440436, 2278880872]

約数ペア:

[(1, 2278880872), (2, 1139440436), (4, 569720218), (8, 284860109), (17, 134051816), (34, 67025908), (68, 33512954), (136, 16756477)]