2568990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4536

約数の個数: 32

約数和(自身を含む): 6491520

約数和(自身を除く): 3922530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 4507, 9014, 13521, 22535, 27042, 45070, 67605, 85633, 135210, 171266, 256899, 428165, 513798, 856330, 1284495, 2568990]

約数ペア:

[(1, 2568990), (2, 1284495), (3, 856330), (5, 513798), (6, 428165), (10, 256899), (15, 171266), (19, 135210), (30, 85633), (38, 67605), (57, 45070), (95, 27042), (114, 22535), (190, 13521), (285, 9014), (570, 4507)]