1946875384

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{433}}^1\times {\mathrm{2137}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 3674452320

約数和(自身を除く): 1727576936

約数列:

[1, 2, 4, 8, 263, 433, 526, 866, 1052, 1732, 2104, 2137, 3464, 4274, 8548, 17096, 113879, 227758, 455516, 562031, 911032, 925321, 1124062, 1850642, 2248124, 3701284, 4496248, 7402568, 243359423, 486718846, 973437692, 1946875384]

約数ペア:

[(1, 1946875384), (2, 973437692), (4, 486718846), (8, 243359423), (263, 7402568), (433, 4496248), (526, 3701284), (866, 2248124), (1052, 1850642), (1732, 1124062), (2104, 925321), (2137, 911032), (3464, 562031), (4274, 455516), (8548, 227758), (17096, 113879)]