1123148810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{141991}}^1$

素因数の和:142118

約数の個数: 32

約数和(自身を含む): 2330940672

約数和(自身を除く): 1207791862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 141991, 283982, 709955, 993937, 1419910, 1987874, 4969685, 9939370, 16044983, 32089966, 80224915, 112314881, 160449830, 224629762, 561574405, 1123148810]

約数ペア:

[(1, 1123148810), (2, 561574405), (5, 224629762), (7, 160449830), (10, 112314881), (14, 80224915), (35, 32089966), (70, 16044983), (113, 9939370), (226, 4969685), (565, 1987874), (791, 1419910), (1130, 993937), (1582, 709955), (3955, 283982), (7910, 141991)]