2724712

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 5127300

約数和(自身を除く): 2402588

約数列:

[1, 2, 4, 8, 421, 809, 842, 1618, 1684, 3236, 3368, 6472, 340589, 681178, 1362356, 2724712]

約数ペア:

[(1, 2724712), (2, 1362356), (4, 681178), (8, 340589), (421, 6472), (809, 3368), (842, 3236), (1618, 1684)]