830381812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{270659}}^1$

素因数の和:270735

約数の個数: 24

約数和(自身を含む): 1591480800

約数和(自身を除く): 761098988

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 270659, 541318, 1082636, 3518567, 7037134, 14074268, 15968881, 31937762, 63875524, 207595453, 415190906, 830381812]

約数ペア:

[(1, 830381812), (2, 415190906), (4, 207595453), (13, 63875524), (26, 31937762), (52, 15968881), (59, 14074268), (118, 7037134), (236, 3518567), (767, 1082636), (1534, 541318), (3068, 270659)]