8203290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2819}}^1$

素因数の和:2926

約数の個数: 32

約数和(自身を含む): 19897920

約数和(自身を除く): 11694630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2819, 2910, 5638, 8457, 14095, 16914, 28190, 42285, 84570, 273443, 546886, 820329, 1367215, 1640658, 2734430, 4101645, 8203290]

約数ペア:

[(1, 8203290), (2, 4101645), (3, 2734430), (5, 1640658), (6, 1367215), (10, 820329), (15, 546886), (30, 273443), (97, 84570), (194, 42285), (291, 28190), (485, 16914), (582, 14095), (970, 8457), (1455, 5638), (2819, 2910)]