20130231324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239645611}}^1$

素因数の和:239645625

約数の個数: 24

約数和(自身を含む): 53680617088

約数和(自身を除く): 33550385764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239645611, 479291222, 718936833, 958582444, 1437873666, 1677519277, 2875747332, 3355038554, 5032557831, 6710077108, 10065115662, 20130231324]

約数ペア:

[(1, 20130231324), (2, 10065115662), (3, 6710077108), (4, 5032557831), (6, 3355038554), (7, 2875747332), (12, 1677519277), (14, 1437873666), (21, 958582444), (28, 718936833), (42, 479291222), (84, 239645611)]