536410340

素因数分解:

$2^2\times 5^1\times {\mathrm{4177}}^1\times {\mathrm{6421}}^1$

素因数の和:10607

約数の個数: 24

約数和(自身を含む): 1126906872

約数和(自身を除く): 590496532

約数列:

[1, 2, 4, 5, 10, 20, 4177, 6421, 8354, 12842, 16708, 20885, 25684, 32105, 41770, 64210, 83540, 128420, 26820517, 53641034, 107282068, 134102585, 268205170, 536410340]

約数ペア:

[(1, 536410340), (2, 268205170), (4, 134102585), (5, 107282068), (10, 53641034), (20, 26820517), (4177, 128420), (6421, 83540), (8354, 64210), (12842, 41770), (16708, 32105), (20885, 25684)]