2070596630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{253439}}^1$

素因数の和:253508

約数の個数: 32

約数和(自身を含む): 4014489600

約数和(自身を除く): 1943892970

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 253439, 506878, 1267195, 2534390, 4815341, 9630682, 10897877, 21795754, 24076705, 48153410, 54489385, 108978770, 207059663, 414119326, 1035298315, 2070596630]

約数ペア:

[(1, 2070596630), (2, 1035298315), (5, 414119326), (10, 207059663), (19, 108978770), (38, 54489385), (43, 48153410), (86, 24076705), (95, 21795754), (190, 10897877), (215, 9630682), (430, 4815341), (817, 2534390), (1634, 1267195), (4085, 506878), (8170, 253439)]