271569316

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1049}}^1\times {\mathrm{1061}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 483953400

約数和(自身を除く): 212384084

約数列:

[1, 2, 4, 61, 122, 244, 1049, 1061, 2098, 2122, 4196, 4244, 63989, 64721, 127978, 129442, 255956, 258884, 1112989, 2225978, 4451956, 67892329, 135784658, 271569316]

約数ペア:

[(1, 271569316), (2, 135784658), (4, 67892329), (61, 4451956), (122, 2225978), (244, 1112989), (1049, 258884), (1061, 255956), (2098, 129442), (2122, 127978), (4196, 64721), (4244, 63989)]