1619992028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{298451}}^1$

素因数の和:298537

約数の個数: 24

約数和(自身を含む): 3008396160

約数和(自身を除く): 1388404132

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 298451, 596902, 1193804, 6864373, 13728746, 17608609, 27457492, 35217218, 70434436, 404998007, 809996014, 1619992028]

約数ペア:

[(1, 1619992028), (2, 809996014), (4, 404998007), (23, 70434436), (46, 35217218), (59, 27457492), (92, 17608609), (118, 13728746), (236, 6864373), (1357, 1193804), (2714, 596902), (5428, 298451)]