4495090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7369}}^1$

素因数の和:7437

約数の個数: 16

約数和(自身を含む): 8224920

約数和(自身を除く): 3729830

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 7369, 14738, 36845, 73690, 449509, 899018, 2247545, 4495090]

約数ペア:

[(1, 4495090), (2, 2247545), (5, 899018), (10, 449509), (61, 73690), (122, 36845), (305, 14738), (610, 7369)]