2227532405

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{395303}}^1$

素因数の和:395345

約数の個数: 24

約数和(自身を含む): 3244655232

約数和(自身を除く): 1017122827

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 395303, 1976515, 2767121, 9091969, 13835605, 19369847, 45459845, 63643783, 96849235, 318218915, 445506481, 2227532405]

約数ペア:

[(1, 2227532405), (5, 445506481), (7, 318218915), (23, 96849235), (35, 63643783), (49, 45459845), (115, 19369847), (161, 13835605), (245, 9091969), (805, 2767121), (1127, 1976515), (5635, 395303)]