1570808630

素因数分解:

$2^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{80513}}^1$

素因数の和:82471

約数の個数: 16

約数和(自身を含む): 2828939904

約数和(自身を除く): 1258131274

約数列:

[1, 2, 5, 10, 1951, 3902, 9755, 19510, 80513, 161026, 402565, 805130, 157080863, 314161726, 785404315, 1570808630]

約数ペア:

[(1, 1570808630), (2, 785404315), (5, 314161726), (10, 157080863), (1951, 805130), (3902, 402565), (9755, 161026), (19510, 80513)]