1972154616

素因数分解:

$2^3\times 3^1\times {\mathrm{8161}}^1\times {\mathrm{10069}}^1$

素因数の和:18239

約数の個数: 32

約数和(自身を含む): 4931480400

約数和(自身を除く): 2959325784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8161, 10069, 16322, 20138, 24483, 30207, 32644, 40276, 48966, 60414, 65288, 80552, 97932, 120828, 195864, 241656, 82173109, 164346218, 246519327, 328692436, 493038654, 657384872, 986077308, 1972154616]

約数ペア:

[(1, 1972154616), (2, 986077308), (3, 657384872), (4, 493038654), (6, 328692436), (8, 246519327), (12, 164346218), (24, 82173109), (8161, 241656), (10069, 195864), (16322, 120828), (20138, 97932), (24483, 80552), (30207, 65288), (32644, 60414), (40276, 48966)]