20120884098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479068669}}^1$

素因数の和:479068681

約数の個数: 16

約数和(自身を含む): 45990592320

約数和(自身を除く): 25869708222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479068669, 958137338, 1437206007, 2874412014, 3353480683, 6706961366, 10060442049, 20120884098]

約数ペア:

[(1, 20120884098), (2, 10060442049), (3, 6706961366), (6, 3353480683), (7, 2874412014), (14, 1437206007), (21, 958137338), (42, 479068669)]