283101890

素因数分解:

$2^1\times 5^1\times {\mathrm{6421}}^1\times {\mathrm{4409}}^1$

素因数の和:10837

約数の個数: 16

約数和(自身を含む): 509778360

約数和(自身を除く): 226676470

約数列:

[1, 2, 5, 10, 4409, 6421, 8818, 12842, 22045, 32105, 44090, 64210, 28310189, 56620378, 141550945, 283101890]

約数ペア:

[(1, 283101890), (2, 141550945), (5, 56620378), (10, 28310189), (4409, 64210), (6421, 44090), (8818, 32105), (12842, 22045)]