2019958958308

素因数分解:

$2^2\times {\mathrm{1831}}^1\times {\mathrm{2621}}^1\times {\mathrm{105227}}^1$

素因数の和:109683

約数の個数: 24

約数和(自身を含む): 3538241832384

約数和(自身を除く): 1518282874076

約数列:

[1, 2, 4, 1831, 2621, 3662, 5242, 7324, 10484, 105227, 210454, 420908, 4799051, 9598102, 19196204, 192670637, 275799967, 385341274, 551599934, 770682548, 1103199868, 504989739577, 1009979479154, 2019958958308]

約数ペア:

[(1, 2019958958308), (2, 1009979479154), (4, 504989739577), (1831, 1103199868), (2621, 770682548), (3662, 551599934), (5242, 385341274), (7324, 275799967), (10484, 192670637), (105227, 19196204), (210454, 9598102), (420908, 4799051)]