3180739072

素因数分解:

$2^9\times 7^1\times {\mathrm{887483}}^1$

素因数の和:887508

約数の個数: 40

約数和(自身を含む): 7263169056

約数和(自身を除く): 4082429984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 887483, 1774966, 3549932, 6212381, 7099864, 12424762, 14199728, 24849524, 28399456, 49699048, 56798912, 99398096, 113597824, 198796192, 227195648, 397592384, 454391296, 795184768, 1590369536, 3180739072]

約数ペア:

[(1, 3180739072), (2, 1590369536), (4, 795184768), (7, 454391296), (8, 397592384), (14, 227195648), (16, 198796192), (28, 113597824), (32, 99398096), (56, 56798912), (64, 49699048), (112, 28399456), (128, 24849524), (224, 14199728), (256, 12424762), (448, 7099864), (512, 6212381), (896, 3549932), (1792, 1774966), (3584, 887483)]