271272679778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1\times {\mathrm{1692049}}^1$

素因数の和:1696289

約数の個数: 16

約数和(自身を含む): 428427060000

約数和(自身を除く): 157154380222

約数列:

[1, 2, 19, 38, 4219, 8438, 80161, 160322, 1692049, 3384098, 32148931, 64297862, 7138754731, 14277509462, 135636339889, 271272679778]

約数ペア:

[(1, 271272679778), (2, 135636339889), (19, 14277509462), (38, 7138754731), (4219, 64297862), (8438, 32148931), (80161, 3384098), (160322, 1692049)]