2221404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9743}}^1$

素因数の和:9769

約数の個数: 24

約数和(自身を含む): 5456640

約数和(自身を除く): 3235236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 9743, 19486, 29229, 38972, 58458, 116916, 185117, 370234, 555351, 740468, 1110702, 2221404]

約数ペア:

[(1, 2221404), (2, 1110702), (3, 740468), (4, 555351), (6, 370234), (12, 185117), (19, 116916), (38, 58458), (57, 38972), (76, 29229), (114, 19486), (228, 9743)]